Everyday Science 2141 MCQs [All-Courses]

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What is the name of the central part of the earth?

A Mantle

B Core

C Crust

D None of the above

Review Detailed Answer

Correct Answer: Core

The rocks formed out of layers of sediment bonded together are known as _______________?

A Metamorphic rocks

B Sedimentary rocks

C Igneous rocks

D All of the above

Review Detailed Answer

Correct Answer: Sedimentary rocks

Which one is the world’s largest mangrove forest(s)?

A Changa Manga Forest

B Amazon Forest

C Sundarbans Forest

D None of the above

Review Detailed Answer

Correct Answer: Sundarbans Forest

The point that lies directly above the source of an earthquake is known as _______________ ?

A Earthquake Center

B Epicenter

C Gravitational Center

D Geological Center

Review Detailed Answer

Correct Answer: Epicenter

What is/are the basic purpose(s) of dams?

A Storage of water in a large reservoir

B Generation of electricity

C Control of floods

D All of the above

Review Detailed Answer

Correct Answer: All of the above

Which one of the following can be synthesized by Liver _______?

A Vitamin B6

B Vitamin B12

C Vitamin K

D Vitamin E

Review Detailed Answer

Correct Answer: Vitamin K

Which among the following is responsible for producing color of human skin ___?

A Insulin

B Vitamin K

C Melanin

D DNA

Review Detailed Answer

Correct Answer: Melanin

In which part of the eye lies the pigment that decides the colour of the eyes of a person___?

A Retina

B Iris

C Cornea

D Pupal

Review Detailed Answer

Correct Answer: Iris

By which process copper is refined ____________?

A Roasting

B Oxidation

C Zone Refining

D Electrolysis

Review Detailed Answer

Correct Answer: Roasting

Magnalium is an alloy of_____________?

A Magnesium and Lead

B Aluminium and Zinc

C Aluminium and Magnesium

D Aluminium and Mercury

Review Detailed Answer

Correct Answer: Aluminium and Magnesium

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Everyday Science 2141 MCQs [All-Courses]

All Topics 2141

All Topics 2141

What is the name of the central part of the earth?

The rocks formed out of layers of sediment bonded together are known as _______________?

Which one is the world’s largest mangrove forest(s)?

The point that lies directly above the source of an earthquake is known as _______________ ?

What is/are the basic purpose(s) of dams?

Which one of the following can be synthesized by Liver _______?

Which among the following is responsible for producing color of human skin ___?

In which part of the eye lies the pigment that decides the colour of the eyes of a person___?

By which process copper is refined ____________?

Magnalium is an alloy of_____________?

Contact Info

Everyday Science 2141 MCQs [All-Courses]

All Topics 2141

All Topics 2141

Everyday Science 2136

What is the name of the central part of the earth?

The rocks formed out of layers of sediment bonded together are known as _______________?

Which one is the world’s largest mangrove forest(s)?

The point that lies directly above the source of an earthquake is known as _______________ ?

What is/are the basic purpose(s) of dams?

Which one of the following can be synthesized by Liver _______?

Which among the following is responsible for producing color of human skin ___?

In which part of the eye lies the pigment that decides the colour of the eyes of a person___?

By which process copper is refined ____________?

Magnalium is an alloy of_____________?