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Everyday Science 2124 MCQs [All-Courses]

Prepare effectively with our Everyday Science MCQs designed for PPSC, FPSC, NTS, OTS, PTS, AJKPSC, BPSC, KPPSC, PMS, CSS, and all competitive exams.
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.

Soil erosion is caused by:

A Deforestation

B Residual

C Mining

D Leaching

Review Detailed Answer

Correct Answer: Deforestation

Taste buds are for:

A Digestion

B Selection

C Respiration

D Safety

Review Detailed Answer

Correct Answer: Selection

Ice float on water because:

A Ice is dense than water

B Water is dense than ice

C It is more viscous than water

D Ice has more surface tension than water

Review Detailed Answer

Correct Answer: Water is dense than ice

Convectional rainfall commonly occurs in:

A Desert Regions

B Polar Regions

C Temperate Regions

D Equatorial Regions

Review Detailed Answer

Correct Answer: Equatorial Regions

Biography is the study of:

A Rocks

B Maps

C Lives of people

D Plants

Review Detailed Answer

Correct Answer: Lives of people

Which type of energy is produced during a fission reaction in a nuclear reactor?

A Potential Energy

B Thermal Energy

C Electrical Energy

D Kinetic Energy

Review Detailed Answer

Correct Answer: Thermal Energy

In the human body percentage of which element is highest?

A Oxygen

B Carbon

C Nitrogen

D Hydrogen

Review Detailed Answer

Correct Answer: Oxygen

The scientific study of teeth is called ____________?

A Odontology

B Ornithology

C Orthoepy

D Pedagogy

Review Detailed Answer

Correct Answer: Odontology

Sodium carbonate is produced by____________?

A haber process

B Amonia solvay process

C decons process

D lead chamber process

Review Detailed Answer

Correct Answer: Amonia solvay process

The Shortest (smallest) bone in human body is___________?

A Stapes

B Tibia

C Femur

D Humerus

Review Detailed Answer

Correct Answer: Stapes

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Everyday Science 2124 MCQs [All-Courses]

All Topics 2124

All Topics 2124

Soil erosion is caused by:

Taste buds are for:

Ice float on water because:

Convectional rainfall commonly occurs in:

Biography is the study of:

Which type of energy is produced during a fission reaction in a nuclear reactor?

In the human body percentage of which element is highest?

The scientific study of teeth is called ____________?

Sodium carbonate is produced by____________?

The Shortest (smallest) bone in human body is___________?