Biology - Mock Test 222

Question 2211

The thickness of earth Crust is about ?

A) 25 Km B) 30 Km C) 35 Km D) 40 Km

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Question 2212

The proportion of Hydrogen to Helium in the Sun is ?

A) 3:2 B) 3:1 C) 1:1 D) 3:4

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Question 2213

Ozone is present in which of the following layers ?

A) Mesosphere B) Stratosphere C) Mesosphere D) Thermosphere

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Question 2214

Atmosphere has how many distinct layers ?

A) 3 B) 4 C) 5 D) 6

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Question 2215

Among following which gas availability is more in atmosphere ?

A) Oxygen B) Argon C) Carbon dioxide D) Nitrogen

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Question 2216

Autumnal Equinox occurs on ?

A) September 22 B) September 23 C) October 22 D) October 23

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Question 2217

Vernal Equinox occurs on ?

A) Feb 15 B) Feb 21 C) March 15 D) March 20

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Question 2218

What is the depth of Mariana Trench ?

A) 11,011 metres B) 11,022 metres C) 10,994 metres D) 11,044 metres

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Question 2219

Which is correct order of Ocean sizes in decreasing ?

A) Pacific Ocean, Indian Ocean, Atlantic Ocean, Arctic Ocean B) Arctic Ocean, Pacific Ocean, Indian Ocean, Atlantic Ocean C) Pacific Ocean, Atlantic Ocean, Indian Ocean, Arctic Ocean D) Atlantic Ocean, Indian Ocean, Arctic Ocean, Pacific Ocean

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Question 2220

Great Dividing Range mountain is in ?

A) Asia B) Atlantica C) Europe D) Australia

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