Everyday Science 2131 MCQs [All-Courses]

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Our content covers Physics, Chemistry, Biology, Environment, Human Body, Inventions, Scientific Laws, and daily-life science concepts.
Strengthen your scientific understanding, improve MCQS accuracy, and boost your exam performance with well-structured and updated topics.

The speed of sound in air at sea level is approximately____________?

A 300 meter per second

B 320 meter per second

C 340 meters per second

D 370 meter per second

Review Detailed Answer

Correct Answer: 340 meters per second

which of these plants open its mouth when insect sit on its lid?

A Sunflower

B Pitcher plant

C Brassica Plant

D None of these

Review Detailed Answer

Correct Answer: Pitcher plant

How many numbers of chromosomes in Pea plant?

A 12

B 14

C 46

D 48

Review Detailed Answer

Correct Answer: 14

Who developed the telegraph code?

A Andre Ampere

B Samuel Morse

C Joseph Henry

D Jean Fourier

Review Detailed Answer

Correct Answer: Samuel Morse

Moon light reaches to earth in___________seconds?

A 0.3 seconds

B 1.3 seconds

C 2.3 seconds

D 3.3 seconds

Review Detailed Answer

Correct Answer: 1.3 seconds

The energy stored in a dam is___________?

A Kinetic energy

B Electrical energy

C Potential energy

D None of these

Review Detailed Answer

Correct Answer: Potential energy

The main function of kidney is____________?

A to control blood pressure

B to control body temperature

C to remove waste from blood

D to help in digestion of bady

Review Detailed Answer

Correct Answer: to remove waste from blood

Which planet is much brighter in our solar system?

A Earth

B Venus

C Mercury

D Jupiter

Review Detailed Answer

Correct Answer: Venus

Electron was discovered by?

A Michael Faraday

B James Maxwell

C Yuri Gagarin

D J.J Thomson

Review Detailed Answer

Correct Answer: J.J Thomson

Diesel engine was discovered by___________?

A Paul Muller

B Faraday

C Waldeyer

D Rudolf Diesel

Review Detailed Answer

Correct Answer: Rudolf Diesel

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Everyday Science 2131 MCQs [All-Courses]

All Topics 2131

All Topics 2131

The speed of sound in air at sea level is approximately____________?

which of these plants open its mouth when insect sit on its lid?

How many numbers of chromosomes in Pea plant?

Who developed the telegraph code?

Moon light reaches to earth in___________seconds?

The energy stored in a dam is___________?

The main function of kidney is____________?

Which planet is much brighter in our solar system?

Electron was discovered by?

Diesel engine was discovered by___________?

Contact Info

Everyday Science 2131 MCQs [All-Courses]

All Topics 2131

All Topics 2131

Everyday Science 2130

The speed of sound in air at sea level is approximately____________?

which of these plants open its mouth when insect sit on its lid?

How many numbers of chromosomes in Pea plant?

Who developed the telegraph code?

Moon light reaches to earth in___________seconds?

The energy stored in a dam is___________?

The main function of kidney is____________?

Which planet is much brighter in our solar system?

Electron was discovered by?

Diesel engine was discovered by___________?