Everyday Science 2137 MCQs [All-Courses]

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Speed of object in one direction is called___?

A Velocity

B Acceleration

C Space

D Temperature

Review Detailed Answer

Correct Answer: Velocity

The difference in the duration of day and night increases as one moves from:_________?

A West to East

B East and west of the prime meridian

C Equator to poles

D None of these

Review Detailed Answer

Correct Answer: Equator to poles

The color of blood is red due to __________?

A Haemoglobin

B Neutrophils

C Esinophils

D Hematocrit

Review Detailed Answer

Correct Answer: Haemoglobin

What is total area of the earth?

A 510.94 million km²

B 492.102 million km²

C 392.023 million km²

D 692.192 million km²

Review Detailed Answer

Correct Answer: 510.94 million km²

Which of the following is not a fat soluble vitamin?

A Vitamin A

B Vitamin D

C Vitamin B complex

D Vitamin K

Review Detailed Answer

Correct Answer: Vitamin B complex

The Doppler’s effect is applicable for_________?

A light waves only

B sound waves only

C Both Light waves and sound ways

D None of these

Review Detailed Answer

Correct Answer: Both Light waves and sound ways

SONAR is based on the principle of___________?

A Echo

B reverberation

C resonance

D None of these

Review Detailed Answer

Correct Answer: Echo

Which planet is losing its atmosphere at faster than the earth?

A Mecury

B Venus

C Mars

D Jupiter

Review Detailed Answer

Correct Answer: Mars

Underground water and the water on the earth’s surface is called ?

A Mezosphere

B Ionosphere

C Hydrosphere

D None of these

Review Detailed Answer

Correct Answer: Hydrosphere

Short sightedness is due to__________?

A Shifting of the iris

B Elongation of eyeballs

C Weakening of the retina

D Weaker muscles

Review Detailed Answer

Correct Answer: Elongation of eyeballs

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Everyday Science 2137 MCQs [All-Courses]

All Topics 2137

All Topics 2137

Speed of object in one direction is called___?

The difference in the duration of day and night increases as one moves from:_________?

The color of blood is red due to __________?

What is total area of the earth?

Which of the following is not a fat soluble vitamin?

The Doppler’s effect is applicable for_________?

SONAR is based on the principle of___________?

Which planet is losing its atmosphere at faster than the earth?

Underground water and the water on the earth’s surface is called ?

Short sightedness is due to__________?

Contact Info

Everyday Science 2137 MCQs [All-Courses]

All Topics 2137

All Topics 2137

Everyday Science 2136

Speed of object in one direction is called___?

The difference in the duration of day and night increases as one moves from:_________?

The color of blood is red due to __________?

What is total area of the earth?

Which of the following is not a fat soluble vitamin?

The Doppler’s effect is applicable for_________?

SONAR is based on the principle of___________?

Which planet is losing its atmosphere at faster than the earth?

Underground water and the water on the earth’s surface is called ?

Short sightedness is due to__________?