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Everyday Science 2124 MCQs [All-Courses]

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__________ is the lowest layer of the atmosphere.

A Stratosphere

B Mesosphere

C Troposphere

D Thermosphere

Review Detailed Answer

Correct Answer: Troposphere

Yeast is used in making bread because it produces____________?

A Carbon dioxide

B Sugar

C Bacteria

D Oxygen

Review Detailed Answer

Correct Answer: Carbon dioxide

The presence of ice in which region of the moon has been conclusively established?

A Southern pole region

B Northern pole region

C Equator

D All of the above

Review Detailed Answer

Correct Answer: Southern pole region

The phenomenon of Aurora Borealis, the display of red and green lights in northern hemisphere is due to radiations from____________ ?

A Ionosphere

B Troposphere

C Mesosphere

D Stratosphere

Review Detailed Answer

Correct Answer: Ionosphere

The Saturn V rocket that took Apollo 11 to the moon in 1969 stood tall?

A 363-feet

B 364-feet

C 365-feet

D 366-feet

Review Detailed Answer

Correct Answer: 363-feet

Ozone layer prevents ______________ radiation from entering the atmosphere?

A Infra-red

B Ultraviolet

C X-rays

D Gamma rays

Review Detailed Answer

Correct Answer: Ultraviolet

The extremely cold temperatures in the polar region of moon mean that it can act as a kind of __________ where things do not undergo much change.

A Time capsule

B Light capsule

C Meta capsule

D Natural capsule

Review Detailed Answer

Correct Answer: Time capsule

Which one of the following is a non-metallic mineral?

A Manganese

B Magnesium

C Gypsum

D Bauxite

Review Detailed Answer

Correct Answer: Gypsum

What is the 2nd closest galaxy to the Milky Way?

A Triangulum

B Andromeda

C Messier 81

D Whirlpool

Review Detailed Answer

Correct Answer: Triangulum

Sedimentary rocks are__________?

A Porous

B Hard

C Rough

D Brittle

Review Detailed Answer

Correct Answer: Porous

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Everyday Science 2124 MCQs [All-Courses]

All Topics 2124

All Topics 2124

__________ is the lowest layer of the atmosphere.

Yeast is used in making bread because it produces____________?

The presence of ice in which region of the moon has been conclusively established?

The phenomenon of Aurora Borealis, the display of red and green lights in northern hemisphere is due to radiations from____________ ?

The Saturn V rocket that took Apollo 11 to the moon in 1969 stood tall?

Ozone layer prevents ______________ radiation from entering the atmosphere?

The extremely cold temperatures in the polar region of moon mean that it can act as a kind of __________ where things do not undergo much change.

Which one of the following is a non-metallic mineral?

What is the 2nd closest galaxy to the Milky Way?

Sedimentary rocks are__________?