تبليغاتX
جواب سوالات تبیان ( نسیم کویر)
با تشکر از همکار گرامی شیرین

 

Who was the first man to orbit the earth?سوال) :

 

 

جواب ):

Yuri Gagarin

 

منبع  ) :

http://en.wikipedia.org/wiki/Yuri_Gagarin

 

  لینک مسابقه) :

http://www.tebyan.net/index.aspx?pid=29855&questionType=5

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+ نوشته شده توسط فرزند کویر در دوشنبه نوزدهم اسفند 1387 و ساعت 10:35 |
 

What is the name of the first satellite ever sent into earth orbitسوال) :

 

 

جواب ):

Sputnik I was launched from the USSR on October 4, 1957

منبع  ) :

http://www.slate.com/id/2085848/

 

  لینک مسابقه) :

http://www.tebyan.net/index.aspx?pid=29855&questionType=5

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+ نوشته شده توسط فرزند کویر در جمعه شانزدهم اسفند 1387 و ساعت 15:9 |
?سوال) :

 What is the name of the biggest star & how many times it is brighter compare to the sun

 

جواب ):

LBV 1806-20 - The star, known as LBV 1806-20, tips the scales of stellar masses at about 150 times the heft of the Sun. It shines up to 40 million times brighter than the Sun. The previous title-holder called the Pistol Star, is a mere six million times brighter than the Sun and  weighs about 100 solar masses

 

منبع  ) :

http://www.space.com/scienceastronomy/brightest_star_040106-1.html

 

  لینک مسابقه) :

http://www.tebyan.net/index.aspx?pid=29855&questionType=5

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+ نوشته شده توسط فرزند کویر در سه شنبه ششم اسفند 1387 و ساعت 9:22 |
جواب سوال لاتین  تبیان چهار شنبه  23 بهمن ماه 87

 

با تشکر از همکار گرامی شیرین

 

How is produce the pumice rock?سوال) :

 

جواب در ادامه مطلب ......


ادامه مطلب
+ نوشته شده توسط فرزند کویر در چهارشنبه بیست و سوم بهمن 1387 و ساعت 10:13 |
با تشکر از همکار گرامی شیرین

 

 

What is the famous theory of Einstein?سوال) :

 

 

َTheory of relativity جواب ):

 

 

منبع  ) :

http://www.megaessays.com/essay_search/theory_relativity_einstein.html

 

  لینک مسابقه) :

http://www.tebyan.net/index.aspx?pid=29855&questionType=5

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+ نوشته شده توسط فرزند کویر در سه شنبه پانزدهم بهمن 1387 و ساعت 7:4 |
با تشکر از همکار گرامی شیرین

 

 

Who was the assistant to Prophet Moses (as)? سوال) :

 

 

َAaron جواب ):

 

 

منبع  ) :

http://www.heraldmag.org/literature/quest_9.htm

 

  لینک مسابقه) :

http://www.tebyan.net/index.aspx?pid=29855&questionType=5

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+ نوشته شده توسط فرزند کویر در دوشنبه هفتم بهمن 1387 و ساعت 10:8 |
با تشکر از همکار گرامی شیرین

 

 

سوال) :

What is the Muslim Festival at the end of the Hajj

 جواب ) :

 the Festival of Sacrifice

 

 

منبع  ) :

http://www.ummah.net/hajj/pics.

  لینک مسابقه) :

http://www.tebyan.net/index.aspx?pid=29855&questionType=5

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+ نوشته شده توسط فرزند کویر در دوشنبه سی ام دی 1387 و ساعت 14:14 |

با تشكر از همكار گرامي شیرین

سوال ) :  Who is the Father of Computer?

جواب ) : Alan Turing

منبع ) : http://news.bbc.co.uk/1/hi/uk/330480.stm

lلينك مسابقه ) : http://tebyan.net/index.aspx?pid=29855&questionType=5

+ نوشته شده توسط فرزند کویر در یکشنبه بیست و دوم دی 1387 و ساعت 21:46 |

سوال ) :  According to Quran, What is the basis of superiority?

جواب ) : Pietism, Piety (taghva (

منبع ) : http://yoshar.blogspot.com/2005/09/does-islam-oppress-women-part-1.html

lلينك مسابقه ) : http://tebyan.net/index.aspx?pid=29855&questionType=5

+ نوشته شده توسط فرزند کویر در دوشنبه شانزدهم دی 1387 و ساعت 19:9 |

سوال ) :  Fill out Imam Ali’s quotation: A ...... man first thinks and then speaks and a..... Speaks first and then thinks.

جواب ) : A wise man first thinks and then speaks and a fool speaks first and then thinks

)

منبع ) : http://marmotzero.blogspot.com/2008/11/think-first-then-speak.html

لينك مسابقه ) : http://tebyan.net/index.aspx?pid=29855&questionType=5

+ نوشته شده توسط فرزند کویر در دوشنبه نهم دی 1387 و ساعت 12:45 |

با تشكر از همكار گرامي شیرین

سوال ) :  What is the important Islamic event on 24 Zulhajje?

جواب ) : Mubahilla Day

 Mubahilla between the Christians of Najran and The Prophet

 Islam Mohammad (s.a.w) and victory Of Prophet Islam(s.a.w)

منبع ) : http://www.ezsoftech.com/islamic/mubahila.asp

لينك مسابقه ) : http://tebyan.net/index.aspx?pid=29855&questionType=5

+ نوشته شده توسط فرزند کویر در سه شنبه سوم دی 1387 و ساعت 10:2 |

سوال ) :  Who are the compilers of Nahj al Balagha?

جواب ) : Seyyed Razi

منبع ) : http://en.wikipedia.org/wiki/Nahj_al_Balagha

 

lلينك مسابقه ) : http://tebyan.net/index.aspx?pid=29855&questionType=5

+ نوشته شده توسط فرزند کویر در دوشنبه بیست و پنجم آذر 1387 و ساعت 11:16 |

سوال ) :  What is the tallest bridge in the world? Where?

جواب ) : The Millau Viaduct in the Southeast of France, is the highest bridge in the world, and is an artistic and engineering marvel.

 

The total height of the bridge is 343 meters (1,125 feet). About 50 feet higher than the Eiffel Tower and a tad shorter than the top floor of the Empire State Building.

منبع ) : http://wiki.answers.com/Q/What_is_the_tallest_bridge_in_the_world

lلينك مسابقه ) : http://tebyan.net/index.aspx?pid=29855&questionType=5

+ نوشته شده توسط فرزند کویر در چهارشنبه بیستم آذر 1387 و ساعت 11:47 |

سوال ) :  Who had given unflinching support to the Prophet at the beginning of his Prophetic Mission?

جواب ) : His. wife, Khadijat al-Kubra

منبع ) : http://members.tripod.com/muntazar1/nabi/matter.htm

http://www.sacred-texts.com/hin/wil/wil07.htm

lلينك مسابقه ) : http://tebyan.net/index.aspx?pid=29855&questionType=5

+ نوشته شده توسط فرزند کویر در دوشنبه یازدهم آذر 1387 و ساعت 18:35 |

با تشكر از همكار گرامی سرکار خانم شیرین  

سوال ) :  What is the obligatory charity in Islam?

جواب ) : Zakat

منبع ) :  http://www.submission.org/zakat.html

لينك مسابقه ) : http://tebyan.net/index.aspx?pid=29855&questionType=5

+ نوشته شده توسط فرزند کویر در شنبه نهم آذر 1387 و ساعت 8:56 |

سوال ) :  What is the obligatory charity in Islam?

جواب ) : (Zakat)

منبع ) :  http://www.masjidtucson.org/submission/practices/zakat/index.html

 

لينك مسابقه ) : http://tebyan.net/index.aspx?pid=29855&questionType=5

+ نوشته شده توسط فرزند کویر در دوشنبه چهارم آذر 1387 و ساعت 18:35 |

سوال ) :  Who is the first Prophet of Allah?

جواب ) : Adam ('alayhis- salaam

منبع ) :  http://wiki.answers.com/Q/What_is_the_name_of_the_first_prophet_of_Allah

 

لينك مسابقه ) : http://tebyan.net/index.aspx?pid=29855&questionType=5

+ نوشته شده توسط فرزند کویر در دوشنبه بیست و هفتم آبان 1387 و ساعت 12:16 |

سوال ) :  Keeping which kit in your car and in your home is very useful?

جواب ) : an Emergency kit

منبع ) :  www.extension.org/pages/Prepare_an_Emergency_Kit_for_Your_Car

 

لينك مسابقه ) : http://tebyan.net/index.aspx?pid=29855&questionType=5

+ نوشته شده توسط فرزند کویر در پنجشنبه بیست و سوم آبان 1387 و ساعت 7:37 |

با تشكر از همكار گرامي سعید

سوال ) :  Keeping which kit in your car and in your home is very useful?

جواب ) : an Emergency kit

منبع ) :  www.extension.org/pages/Prepare_an_Emergency_Kit_for_Your_Car

 

لينك مسابقه ) : http://tebyan.net/index.aspx?pid=29855&questionType=5

+ نوشته شده توسط فرزند کویر در دوشنبه بیستم آبان 1387 و ساعت 12:49 |

با تشكر از همكار گرامي شيرين

سوال ) :  What is the last month of Islamic year?

جواب ) : zelhajjah (Dhu al-Hijjah)

منبع ) :  http://en.wikipedia.org/wiki/Islamic_calendar

 

لينك مسابقه ) : http://tebyan.net/index.aspx?pid=29855&questionType=5

+ نوشته شده توسط فرزند کویر در سه شنبه چهاردهم آبان 1387 و ساعت 11:37 |

با تشكر از همكار گرامي شيرين

سوال ) :  Which supplications were recommended by Imam Sadiq to be recited for Imam Mahdi (aj)?

جواب ) :  ahd  PRAYER( doaye ahd)

منبع ) :  http://sibtayn.com/fa/index.php?option=com_content&task=view&id=1816&Itemid=57

 

 

لينك مسابقه ) : http://tebyan.net/index.aspx?pid=29855&questionType=5

+ نوشته شده توسط فرزند کویر در پنجشنبه نهم آبان 1387 و ساعت 6:17 |

با تشكر از همكار گرامي شيرين

سوال ) :  Where is the land of Olive?

جواب ) : Palestine

منبع ) :  http://moatassem.blogspot.com/2006/12/land-of-olive.html

لينك مسابقه ) : http://tebyan.net/index.aspx?pid=29855&questionType=5

+ نوشته شده توسط فرزند کویر در چهارشنبه یکم آبان 1387 و ساعت 13:40 |

با تشكر از دوست و همكار گرامي عباس

سوال ) :  Where was the last Surah revealed for Prophet Mohammad (pbuh)?

جواب ) : SURAH AN NASR –AMOLALFATH IN  Wilderness ARAFAT

منبع ) :  http://www.hawzah.net/per/Q/do.asp?a=QBE3.HTM

لينك مسابقه ) : http://tebyan.net/index.aspx?pid=29855&questionType=5

+ نوشته شده توسط فرزند کویر در دوشنبه بیست و دوم مهر 1387 و ساعت 13:40 |

سوال ): Who took the responsibility of keeping the Quran safe?

جواب ): Allah himself

منبع ): http://answers.yahoo.com/question/index?qid=20080826220353AAqmyer

لينك مسابقه ): http://tebyan.net/index.aspx?pid=29855&questionType=5

+ نوشته شده توسط فرزند کویر در دوشنبه پانزدهم مهر 1387 و ساعت 13:15 |

با تشكر از دوست و همكار گرامي ورتون

سوال ): Which is the only city of the world that lies in two continents?

جواب ): Istanbul

Istanbul, the largest city of Turkey. The city, like the nation of Turkey, spans the boundary between Europe and Asia.

منبع ): http://answers.yahoo.com/question/index?qid=20080928135705AASR7Nk

لينك مسابقه ): http://tebyan.net/index.aspx?pid=29855&questionType=5

+ نوشته شده توسط فرزند کویر در چهارشنبه دهم مهر 1387 و ساعت 9:17 |

با تشكر از دوست و همكار گرامي ورتون

سوال ): Which is the only city of the world that lies in two continents?

جواب ): Istanbul, the largest city of Turkey. The city, like the nation of Turkey, spans the boundary between Europe and Asia.

منبع ): http://answers.yahoo.com/question/index?qid=20080928135705AASR7Nk

 

لينك مسابقه ): http://tebyan.net/index.aspx?pid=29855&questionType=5

+ نوشته شده توسط فرزند کویر در دوشنبه هشتم مهر 1387 و ساعت 10:41 |

با تشكر از دوست و همكار گرامي م .م

سوال ): What is Jumu'ah-tul-Wida?

جواب ): Jumu'ah-tul-Wida (Arabic

occurs on the last Friday in the month of Ramadan before Eid-ul-Fitr.

Muslims regard this jumu'ah as the second holiest day of the month of Ramadan and one of the most important days of the year.

 Some Muslims spend a large part of their day on Jumu'ah-tul-Wida doing ibadah.

منبع ): http://en.wikipedia.org/wiki/Jumu'ah-tul-Wida

لينك مسابقه ): http://tebyan.net/index.aspx?pid=29855&questionType=5

+ نوشته شده توسط فرزند کویر در جمعه پنجم مهر 1387 و ساعت 15:6 |

جواب سوال لاتین تبیان  دوشنبه 1 مهر ماه 87

با تشكر از دوست و همكار گرامي م .م

سوال ): What is Jumu'ah-tul-Wida?

جواب ): Jumu'ah-tul-Wida (Arabic

occurs on the last Friday in the month of Ramadan before Eid-ul-Fitr.

Muslims regard this jumu'ah as the second holiest day of the month of Ramadan and one of the most important days of the year.

 Some Muslims spend a large part of their day on Jumu'ah-tul-Wida doing ibadah.

منبع ): http://en.wikipedia.org/wiki/Jumu'ah-tul-Wida

 

لينك مسابقه ): http://tebyan.net/index.aspx?pid=29855&questionType=5

+ نوشته شده توسط فرزند کویر در دوشنبه یکم مهر 1387 و ساعت 2:34 |

سوال ): Who is the Author of Tuhaf al-Uqool?

جواب ): Ibn Shu'bah al-Harrani

Abu-Muhammad al-Hassan bin Ali bin al-Hussein al-Harrani Tuhaf al-Uqool an Aal al-Rasool (Treasures of Minds Handed down from the Family of the Messenger), p. 283, 5th ed

منبع ): http://tebyan.net/index.aspx?pid=31159&BookID=21237&PageIndex=8&Language=3

لينك مسابقه ): http://tebyan.net/index.aspx?pid=29855&questionType=5

+ نوشته شده توسط فرزند کویر در جمعه بیست و نهم شهریور 1387 و ساعت 0:34 |

سوال ): Who is the Author of Tuhaf al-Uqool?

جواب ): Ibn Shu'bah al-Harrani

Abu-Muhammad al-Hassan bin Ali bin al-Hussein al-Harrani Tuhaf al-Uqool an Aal al-Rasool (Treasures of Minds Handed down from the Family of the Messenger), p. 283, 5th ed

منبع ): http://tebyan.net/index.aspx?pid=31159&BookID=21237&PageIndex=8&Language=3

لينك مسابقه ): http://tebyan.net/index.aspx?pid=29855&questionType=5

+ نوشته شده توسط فرزند کویر در دوشنبه بیست و پنجم شهریور 1387 و ساعت 7:29 |

با تشكر از دوست و همكار گرامي امير .ث

سوال ): On which night was the Quran first revealed?

جواب ): Lailatul-Qadr (Night of the Power)

منبع ): http://www.crescentlife.com/spirituality/quran_some_facts.htm

لينك مسابقه ): http://tebyan.net/index.aspx?pid=29855&questionType=5

+ نوشته شده توسط فرزند کویر در جمعه بیست و دوم شهریور 1387 و ساعت 11:30 |

با تشكر از دوست و همكار گرامي امير .ث

سوال ): On which night was the Quran first revealed?

جواب ): Lailatul-Qadr (Night of the Power)

منبع ): http://www.crescentlife.com/spirituality/quran_some_facts.htm

لينك مسابقه ): http://tebyan.net/index.aspx?pid=29855&questionType=5

+ نوشته شده توسط فرزند کویر در سه شنبه نوزدهم شهریور 1387 و ساعت 7:33 |

سوال ): On which night was the Quran first revealed?

جواب ): Lailatul-Qadr (Night of the Power)

منبع ): http://www.crescentlife.com/spirituality/quran_some_facts.htm

لينك مسابقه ): http://tebyan.net/index.aspx?pid=29855&questionType=5

+ نوشته شده توسط فرزند کویر در دوشنبه هجدهم شهریور 1387 و ساعت 7:25 |

جواب سوال لاتین تبیان  يكشنبه 17 شهريور ماه 87

 

با تشكر از دوست و همكار گرامي .ث

سوال : On which night was the Quran first revealed?

جواب : Lailatul-Qadr (Night of the Power)

منبع : http://www.crescentlife.com/spirituality/quran_some_facts.htm

لينك مسابقه : http://tebyan.net/index.aspx?pid=29855&questionType=5

+ نوشته شده توسط فرزند کویر در یکشنبه هفدهم شهریور 1387 و ساعت 16:40 |
با تشكر از دوست و همكار گرامي ناشر

سوال : Which is the brightest planet of our solar system?

جواب : venus

منبع : http://www.khayma.com/abdeelksis/Knowledges.htm

 

لينك مسابقه : http://tebyan.net/index.aspx?pid=29855&questionType=5

 

+ نوشته شده توسط فرزند کویر در یکشنبه دهم شهریور 1387 و ساعت 12:34 |

سوال : Which is the only continent that is also considered as a country?

جواب : Australia

Australia is typically regarded as the smallest of the seven continents. There is no universally accepted definition of the word "continent." The lay definition is "One of the main continuous bodies of land on the earth's surface." (Oxford English Dictionary). By that definition, the continent of Australia includes only the Australian mainland, and not nearby islands such as Tasmania or New Guinea. From the perspective of geology or physical geography, however, a "continent" may be understood to include the submerged adjacent area (the continental shelf) and the islands on the shelf, which are taken to be structurally part of the continent. By that definition Tasmania, New Guinea and other nearby islands are part of the Australian continent, since they sit on the same continental shelf. These islands are separated by seas overlying the continental shelf — the Arafura Sea and Torres Strait between Australia and New Guinea, and Bass Strait between mainland Australia and Tasmania.

When sea levels were lower during the Pleistocene ice age, including the last glacial maximum about 18,000 years ago, the lands formed a single, continuous landmass. During the past ten thousand years, rising sea levels overflowed the lowlands and separated the continent into today's low-lying semi-arid mainland and the two mountainous islands of New Guinea and Tasmania

http://en.wikipedia.org/wiki/Who_me%3F منبع :

لينك مسابقه : http://tebyan.net/index.aspx?pid=29855&questionType=5

+ نوشته شده توسط فرزند کویر در شنبه نهم شهریور 1387 و ساعت 6:46 |

سوال : Which is the only continent that is also considered as a country?

جواب : Australia

Australia is typically regarded as the smallest of the seven continents. There is no universally accepted definition of the word "continent." The lay definition is "One of the main continuous bodies of land on the earth's surface." (Oxford English Dictionary). By that definition, the continent of Australia includes only the Australian mainland, and not nearby islands such as Tasmania or New Guinea. From the perspective of geology or physical geography, however, a "continent" may be understood to include the submerged adjacent area (the continental shelf) and the islands on the shelf, which are taken to be structurally part of the continent. By that definition Tasmania, New Guinea and other nearby islands are part of the Australian continent, since they sit on the same continental shelf. These islands are separated by seas overlying the continental shelf — the Arafura Sea and Torres Strait between Australia and New Guinea, and Bass Strait between mainland Australia and Tasmania.

When sea levels were lower during the Pleistocene ice age, including the last glacial maximum about 18,000 years ago, the lands formed a single, continuous landmass. During the past ten thousand years, rising sea levels overflowed the lowlands and separated the continent into today's low-lying semi-arid mainland and the two mountainous islands of New Guinea and Tasmania

http://en.wikipedia.org/wiki/Who_me%3F منبع :

لينك مسابقه : http://tebyan.net/index.aspx?pid=29855&questionType=5

+ نوشته شده توسط فرزند کویر در پنجشنبه هفتم شهریور 1387 و ساعت 6:40 |

سوال : Which is the only continent that is also considered as a country?

جواب : Australia

Australia is typically regarded as the smallest of the seven continents. There is no universally accepted definition of the word "continent." The lay definition is "One of the main continuous bodies of land on the earth's surface." (Oxford English Dictionary). By that definition, the continent of Australia includes only the Australian mainland, and not nearby islands such as Tasmania or New Guinea. From the perspective of geology or physical geography, however, a "continent" may be understood to include the submerged adjacent area (the continental shelf) and the islands on the shelf, which are taken to be structurally part of the continent. By that definition Tasmania, New Guinea and other nearby islands are part of the Australian continent, since they sit on the same continental shelf. These islands are separated by seas overlying the continental shelf — the Arafura Sea and Torres Strait between Australia and New Guinea, and Bass Strait between mainland Australia and Tasmania.

When sea levels were lower during the Pleistocene ice age, including the last glacial maximum about 18,000 years ago, the lands formed a single, continuous landmass. During the past ten thousand years, rising sea levels overflowed the lowlands and separated the continent into today's low-lying semi-arid mainland and the two mountainous islands of New Guinea and Tasmania

http://en.wikipedia.org/wiki/Who_me%3F منبع :

لينك مسابقه : http://tebyan.net/index.aspx?pid=29855&questionType=5

+ نوشته شده توسط فرزند کویر در دوشنبه چهارم شهریور 1387 و ساعت 14:2 |

سوال : What is the smelliest chemical substance in the world?

جواب : Who-Me?"

Five ingredients are used to make this sulfur-based chemical, which smells of rotting carcasses. "Who-Me?" was developed during World War II so that French resistance fighters could humiliate German soldiers by making them stink

منبع : http://en.wikipedia.org/wiki/Who_me%3F

لينك مسابقه : http://tebyan.net/index.aspx?pid=29855&questionType=5

+ نوشته شده توسط فرزند کویر در شنبه دوم شهریور 1387 و ساعت 6:38 |

سوال : What is the smelliest chemical substance in the world?

جواب : Who-Me?"

Five ingredients are used to make this sulfur-based chemical, which smells of rotting carcasses. "Who-Me?" was developed during World War II so that French resistance fighters could humiliate German soldiers by making them stink

منبع : http://en.wikipedia.org/wiki/Who_me%3F

لينك مسابقه : http://tebyan.net/index.aspx?pid=29855&questionType=5

+ نوشته شده توسط فرزند کویر در جمعه یکم شهریور 1387 و ساعت 11:35 |

سوال : What is the smelliest chemical substance in the world?

جواب : Who-Me?"

Five ingredients are used to make this sulfur-based chemical, which smells of rotting carcasses. "Who-Me?" was developed during World War II so that French resistance fighters could humiliate German soldiers by making them stink

منبع : http://en.wikipedia.org/wiki/Who_me%3F

لينك مسابقه : http://tebyan.net/index.aspx?pid=29855&questionType=5

+ نوشته شده توسط فرزند کویر در پنجشنبه سی و یکم مرداد 1387 و ساعت 6:40 |

سوال : What is the smelliest chemical substance in the world?

جواب : Who-Me?"

Five ingredients are used to make this sulfur-based chemical, which smells of rotting carcasses. "Who-Me?" was developed during World War II so that French resistance fighters could humiliate German soldiers by making them stink

منبع : http://en.wikipedia.org/wiki/Who_me%3F

لينك مسابقه : http://tebyan.net/index.aspx?pid=29855&questionType=5

+ نوشته شده توسط فرزند کویر در چهارشنبه سی ام مرداد 1387 و ساعت 6:38 |

سوال : What is the smelliest chemical substance in the world?

جواب : Who-Me?"

Five ingredients are used to make this sulfur-based chemical, which smells of rotting carcasses. "Who-Me?" was developed during World War II so that French resistance fighters could humiliate German soldiers by making them stink

منبع : http://en.wikipedia.org/wiki/Who_me%3F

لينك مسابقه : http://tebyan.net/index.aspx?pid=29855&questionType=5

+ نوشته شده توسط فرزند کویر در دوشنبه بیست و هشتم مرداد 1387 و ساعت 19:8 |

سوال : What is the smelliest chemical substance in the world?

جواب : Who-Me?"
Five ingredients are used to make this sulfur-based chemical, which smells of rotting carcasses. "Who-Me?" was developed during World War II so that French resistance fighters could humiliate German soldiers by making them stink

منبع : http://en.wikipedia.org/wiki/Who_me%3F

لينك مسابقه : http://tebyan.net/index.aspx?pid=29855&questionType=5

+ نوشته شده توسط فرزند کویر در دوشنبه بیست و هشتم مرداد 1387 و ساعت 9:10 |

سوال : Which part of the body, cells can't be replaced after they are worn out?

جواب : Brain Cells (The brain is a very complicated organ and quite amazing. Like the rest of the body it is made up of cells. There are different types of cells in the brain including nerve cells called neurons. There are around 40 billion neurons - these cells conduct the nerve impulses which are behind every brain function. We are all born with these cells. One of the differences between nerve cells and other cells in the body is that they can’t reproduce and when they are worn out they can’t produce more so the number of cells in the brain gradually decreases as we get older! There are a trillion connections, called dendrites, linking the brain's neurons, which adds up to more connections around the brain than there are stars in the entire universe.)

منبع : http://www.ada.org/public/topics/tooth.asp

لينك مسابقه : http://tebyan.net/index.aspx?pid=29855&questionType=5

+ نوشته شده توسط فرزند کویر در چهارشنبه شانزدهم مرداد 1387 و ساعت 17:34 |

سوال : Which part of the body, cells can't be replaced after they are worn out?

جواب : cells tooth

منبع : http://www.ada.org/public/topics/tooth.asp

لينك مسابقه : http://tebyan.net/index.aspx?pid=29855&questionType=5

+ نوشته شده توسط فرزند کویر در سه شنبه پانزدهم مرداد 1387 و ساعت 11:6 |

سوال : Which continent has the deepest gold mines in the world?

جواب : The deepest mine in the world: Savuka Mine in the North West Province, South Africa at 3,774 meters

منبع : http://en.wikipedia.org/wiki/Mining

لينك مسابقه : http://tebyan.net/index.aspx?pid=29855&questionType=5

+ نوشته شده توسط فرزند کویر در سه شنبه هشتم مرداد 1387 و ساعت 7:23 |

سوال : Which continent has the deepest gold mines in the world?

جواب : The deepest mine in the world: Savuka Mine in the North West Province, South Africa at 3,774 meters

منبع : http://en.wikipedia.org/wiki/Mining

لينك مسابقه : http://tebyan.net/index.aspx?pid=29855&questionType=5

+ نوشته شده توسط فرزند کویر در دوشنبه هفتم مرداد 1387 و ساعت 12:37 |

سوال : Which Surah is the Heart of Holy Quran?

جواب : Surah Yaseen

منبع : http://www.porsojoo.com/fa/node/23742

لينك مسابقه : http://tebyan.net/index.aspx?pid=29855&questionType=5

+ نوشته شده توسط فرزند کویر در دوشنبه سی و یکم تیر 1387 و ساعت 17:13 |

با تشکر از دوست و همکار گرامی مهدی و دادا

سوال : The first sound of heartbeat is made after what action

جواب : It is caused by the sudden block of reverse blood flow due to closure of the atrioventricular valves, i.e. mitral and tricuspid, at the beginning of ventricular contraction, or systole. When the pressure in the ventricles rises above the pressure in the atria, venous blood flow entering the ventricles is pushed back toward the atria, catching the valve leaflets, closing the inlet valves and preventing regurgitation of blood from the ventricles back into the atria. The first sound results from reverberation within the blood associated with the sudden block of flow reversal by the valves]].

The first heart sound is produced by the turbulant flow against the closed AV valves .

First heart sound is caused by atrioventricular valves - Bicuspid/Mitral and Tricuspid .

 

منبع : http://en.wikipedia.org/wiki/Abraham_Lincoln#Assassination

http://en.wikipedia.org/wiki/Heart_sounds#S3

لينك مسابقه : http://tebyan.net/index.aspx?pid=29855&questionType=5

 

+ نوشته شده توسط فرزند کویر در دوشنبه بیست و چهارم تیر 1387 و ساعت 15:40 |

سوال : What was Abraham Lincoln doing when he was assassinated?

جواب :  Ford's Theatre would be attending

منبع : http://en.wikipedia.org/wiki/Abraham_Lincoln#Assassination

لينك مسابقه : http://tebyan.net/index.aspx?pid=29855&questionType=5

+ نوشته شده توسط فرزند کویر در سه شنبه هجدهم تیر 1387 و ساعت 10:7 |

سوال : When and by whom the painting of Guernica was done?

جواب : In 1937 By Pablo Picasso

منبع : http://www.hawzah.net/Hawzah/Magazines/MagArt.aspx?id=21357

لينك مسابقه : http://tebyan.net/index.aspx?pid=29855&questionType=5

+ نوشته شده توسط فرزند کویر در دوشنبه دهم تیر 1387 و ساعت 16:51 |

سوال : In which year did the Modern Olympic Games took place for the first time?

جواب :  Pierre fredy , baron de Coubertin – 1896 summer olympics

 

منبع : http://en.wikipedia.org/wiki/Olympic_Games

لينك مسابقه : http://tebyan.net/index.aspx?pid=29855&questionType=5

+ نوشته شده توسط فرزند کویر در دوشنبه سوم تیر 1387 و ساعت 12:25 |

سوال : Which ocean is below you, while flying over the International Date Line?

جواب : The Pacific ocean

منبع : http://nightglow.gsfc.nasa.gov/scott_journal.html

لينك مسابقه : http://tebyan.net/index.aspx?pid=29855&questionType=5

+ نوشته شده توسط فرزند کویر در دوشنبه بیست و هفتم خرداد 1387 و ساعت 21:13 |

با تشکر از دوست و همکار گرامی امیر .ث

سوال : The discovery that "the universe is expanding" was revealed in which year and by whom?

جواب : Edwin Powell Hubble (1889-1953)

 In 1929, however, Edwin Hubble published his discovery that that the universe is expanding at a possibly exponential rate. This is the basis for understanding

 that the universe is expanding

منبع : http://en.wikipedia.org/wiki/History_of_physics

http://www.edwinhubble.com/

لينك مسابقه : http://tebyan.net/index.aspx?pid=29855&questionType=5

+ نوشته شده توسط فرزند کویر در دوشنبه بیستم خرداد 1387 و ساعت 18:45 |

سوال : what make the sun ?

جواب : The Sun was created in a cloud of gas and dust 4.6 billion years ago. Gravity brought clumps of the cloud together, while the temperature and pressure at the centre rose until it became hot enough for nuclear fusion to take place

The Sun is a mixture of gases - approximately 75% hydrogen and 25% helium. These proportions are changing over time as reactions in the Sun's core convert hydrogen into helium. It’s the energy released by these reactions which produces the Sun's heat. At the Sun's core, where the temperature is 15 million kelvin, the gases are compressed by gravity to a density many times that of lead. While this gravity tries to shrink the core, the Sun is kept in equilibrium by the counterbalancing force of the energy released as the hydrogen burns

Away from the core, both the density and temperature of gases decrease quite quickly. Heat radiates outwards through a 'radiative zone' until it reaches the photosphere

The photosphere - which you could think of as the surface of the Sun - even though it’s not solid - lies beyond the radiative zone. It is a layer about 500 kilometres (300 miles) thick, where the temperature is a 'cool' 5 800 kelvin.

منبع :4734 http://www.bnsc.gov.uk/lzcontent.aspx?nid=

http://doagoo.blogfa.com/post-24.aspx

لينك مسابقه : http://tebyan.net/index.aspx?pid=29855&questionType=5

+ نوشته شده توسط فرزند کویر در سه شنبه چهاردهم خرداد 1387 و ساعت 21:47 |

با تشکر از دوست و همکار گرامی امیر .ث

سوال : Who is the author of Romola?

جواب : George Eliot

منبع : http://en.wikipedia.org/wiki/Romola

لينك مسابقه : http://tebyan.net/index.aspx?pid=29855&questionType=5

+ نوشته شده توسط فرزند کویر در سه شنبه هفتم خرداد 1387 و ساعت 8:59 |

با تشکر از دوست و همکار گرامی امیر .ث

سوال : Who said this sentence? “If Hazrat Fatimah were a man, she would be a Prophet

جواب : hazrate Imam Khomeyni

منبع : www.alzahra.ac.ir/persian/news/milad2.htm

http://doagoo.blogfa.com/post-24.aspx

لينك مسابقه : http://tebyan.net/index.aspx?pid=29855&questionType=5

+ نوشته شده توسط فرزند کویر در دوشنبه سی ام اردیبهشت 1387 و ساعت 10:38 |

سوال : Who was the Inventor of the first Gas laser?

جواب :  Ali Javan

منبع : http://ieeexplore.ieee.org/Xplore/login.jsp?url=/iel5/2944/19511/00902136.pdf?arnumber=902136

http://inventors.about.com/od/lstartinventions/a/laser.htm

لينك مسابقه : http://tebyan.net/index.aspx?pid=29855&questionType=5

+ نوشته شده توسط فرزند کویر در دوشنبه بیست و سوم اردیبهشت 1387 و ساعت 13:34 |

سوال : What was the name of Atomic bomb that USA used in Hiroshima?

جواب :  Little Boy

منبع : http://en.wikipedia.org/wiki/Atomic_bombings_of_Hiroshima_and_Nagasaki

لينك مسابقه : http://tebyan.net/index.aspx?pid=29855&questionType=5

+ نوشته شده توسط فرزند کویر در دوشنبه شانزدهم اردیبهشت 1387 و ساعت 14:14 |