What is the process of turning solid into liquid by heating called?

• A. Melting
• B. Freezing
• C. Boiling
• D. Condensing

The concept of "separation of powers" is most closely associated with:

• A. John locke
• B. Thomas hobbes
• C. Montesquieu
• D. Rousseau

The chemical symbol for gold is:

• A. Au
• B. Ag
• C. Pb
• D. Fe

کس برطانوی ادارے نے بھارت میں سرمایہ کاری کی؟

• A. East india company
• B. Royal dutch shell
• C. British petroleum
• D. None of these

The speed of light in a vacuum is approximately:

• A. 300,000 km/s
• B. 150,000 km/s
• C. 500,000 km/s
• D. 1,000,000 km/s

Who was the first person to walk on the moon?

• A. Neil armstrong
• B. Buzz aldrin
• C. Yuri gagarin
• D. Michael collins

What is the capital of Canada?

• Ottawa
• Toronto
• Vancouver
• Montreal

The chemical formula for water is:

• A. H2o
• B. Co2
• C. Nacl
• D. O2

What is the common name for sodium chloride?

• A. Salt
• B. Sugar
• C. Vinegar
• D. Baking soda

The largest ocean on Earth is:

• A. Atlantic ocean
• B. Pacific ocean
• C. Indian ocean
• D. Arctic ocean