Timed Challenge - Answer & Submit | GK Mania

1 What is soil composed of?

A) Only sand and clay

B) Only organic matter

C) Minerals, organic

D) Only minerals

2 What is the ionization energy trend down a group?

A) Increases

B) Stays same

C) Fluctuates

D) Decreases

3 What is the hardest natural substance?

A) Topaz

B) Quartz

C) Corundum

D) Diamond

4 Who invented the first practical electric motor?

A) Michael Faraday

B) Thomas Edison

C) James Watt

D) Nikola Tesla

5 What is the SI unit of temperature?

A) Fahrenheit

B) Celsius

C) Kelvin

D) Rankine

6 What is the boiling point of mercury?

A) 200°C

B) 357°C

C) 450°C

D) 100°C

7 What are the three states of matter commonly taught?

A) Solid, liquid, gas

B) Solid, liquid, plasma

C) Solid, gas, plasma

D) Gas, plasma, liquid

8 What part of the brain controls balance and coordination?

A) Cerebrum

B) Medulla

C) Cerebellum

D) Thalamus

9 Which does not belong: Proton, Neutron, Electron, Molecule?

A) Neutron

B) Molecule

C) Electron

D) Proton

10 What is the SI unit of magnetic flux density?

A) Henry

B) Tesla

C) Gauss

D) Weber

Quiz

1 What is soil composed of?

2 What is the ionization energy trend down a group?

3 What is the hardest natural substance?

4 Who invented the first practical electric motor?

5 What is the SI unit of temperature?

6 What is the boiling point of mercury?

7 What are the three states of matter commonly taught?

8 What part of the brain controls balance and coordination?

9 Which does not belong: Proton, Neutron, Electron, Molecule?

10 What is the SI unit of magnetic flux density?

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Quiz

1 What is soil composed of?

2 What is the ionization energy trend down a group?

3 What is the hardest natural substance?

4 Who invented the first practical electric motor?

5 What is the SI unit of temperature?

6 What is the boiling point of mercury?

7 What are the three states of matter commonly taught?

8 What part of the brain controls balance and coordination?

9 Which does not belong: Proton, Neutron, Electron, Molecule?

10 What is the SI unit of magnetic flux density?

Navigator

Quiz Results