Full form
Natural phenomenon
Human organs
Celestial bodies
Logic and reasoning
10

What is the full form of TV

Television

10

What do we see in the sky after it rains, and the sun comes out?

Rainbow

10

Which organ controls your body and thoughts?

Brain

10

What is the natural satellite of Earth?

Moon

10

Ice melts into water when taken out of the freezer. What will happen if you put it back in the fr

It will freeze into ice again.

20

What is the full form of WHO?

World Health Organization


20

What causes day and night?

 The rotation of the Earth

20

Which organ filters waste from your blood?

Kidney

20

Which planet is known for its beautiful

Saturn

20

Why do camels have humps?

To store fat for energy and water in the desert.

30

What is the full form of CPU?

Central Processing Unit

30

What do you call the shaking of the Earth?

Earthquake

30

Which long tube carries air from the throat to the lungs?
 

Trachea/wind pipe

30

What do we call a scientist who studies space and stars?

 Astronomer

30

If a disease kills a lot of rabbits in an area, what will happen to the fox population that eats rabbits? Explain your reasoning.

 The fox population will likely decrease because their food source (rabbits) has declined.

40

What is the full form of ICU?

Intensive Care Unit

40

Which process turns water vapor into tiny water droplets?

Condensation

40

Which large organ protects the body and helps regulate temperature?

Skin

40

What is a bright object with a glowing tail that travels through space?

Comet

40

Why does a shadow change its size during the day?

 Because the position of the Sun changes in the sky.

50

What is the full form of ISRO?

Indian Space Research Organization.


50

What is molten rock that erupts from a volcano called?

Lava

50

Which acid is produced by the stomach to help digest food and kill germs?

Hydrochloric acid

50

What is a group of stars forming a pattern in the sky?

  • Constellation


50

Why do some plants produce sweet

To attract animals that help spread their seeds.

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