Everyday Science 2141 MCQs [All-Courses]

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During which process of energy exchange does cold air displace warmer air?

A Convection

B Radiation

C Conduction

D None of these

Review Detailed Answer

Correct Answer: Convection

An adult have permanent teeth?

A 30

B 40

C 50

D 32

Review Detailed Answer

Correct Answer: 32

In general, good absorbents of electromagnetic radiation are also good___________?

A Radiators

B Conductors

C Insulators

D Semi Conductors

Review Detailed Answer

Correct Answer: Radiators

A three year child has _______ teeth?

A 20

B 30

C 10

D None of these

Review Detailed Answer

Correct Answer: 20

What method of energy transfer requires no medium for transfer?

A Radiation

B Convection

C Conduction

D A and B both

Review Detailed Answer

Correct Answer: Radiation

The stomach is the shape like bag?

A J Shape

B E shape

C T shape

D None of these

Review Detailed Answer

Correct Answer: J Shape

During which process does heat transfer occur because of density differences__________?

A Convection

B Radiation

C Conduction

D None of these

Review Detailed Answer

Correct Answer: Convection

New Born Baby Brain weight is about________?

A 300 grams

B 400 grams

C 250 grams

D None of these

Review Detailed Answer

Correct Answer: 400 grams

The process by which air flows from one location in the atmosphere to another is called __________?

A Convection

B Radiation

C Conduction

D Electromagnetic Induction

Review Detailed Answer

Correct Answer: Convection

Which bird has legs but can’t walk ?

A Loons

B Grebes

C Hummingbirds

D None of these

Review Detailed Answer

Correct Answer: Hummingbirds

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Everyday Science 2141 MCQs [All-Courses]

All Topics 2141

All Topics 2141

During which process of energy exchange does cold air displace warmer air?

An adult have permanent teeth?

In general, good absorbents of electromagnetic radiation are also good___________?

A three year child has _______ teeth?

What method of energy transfer requires no medium for transfer?

The stomach is the shape like bag?

During which process does heat transfer occur because of density differences__________?

New Born Baby Brain weight is about________?

The process by which air flows from one location in the atmosphere to another is called __________?

Which bird has legs but can’t walk ?

Contact Info

Everyday Science 2141 MCQs [All-Courses]

All Topics 2141

All Topics 2141

Everyday Science 2136

During which process of energy exchange does cold air displace warmer air?

An adult have permanent teeth?

In general, good absorbents of electromagnetic radiation are also good___________?

A three year child has _______ teeth?

What method of energy transfer requires no medium for transfer?

The stomach is the shape like bag?

During which process does heat transfer occur because of density differences__________?

New Born Baby Brain weight is about________?

The process by which air flows from one location in the atmosphere to another is called __________?

Which bird has legs but can’t walk ?