What Does Sunlight Do?

The video explains the sun's central role in the solar system, its energy's importance to Earth, and how sunlight affects land, water, and living beings. It discusses how we perceive sunlight through sight and touch, the warming effect on sand and rocks, and methods to stay cool in the sun. The sun's energy is crucial for the survival of plants and animals.

What is the movement of planets around the sun called?

• Spinning

• Revolving

• Rotating

• Orbiting

Why might it be difficult to feel the sun's heat on a cloudy day?

• The clouds block the sun's light and heat.

• The sun is not shining at all.

• The sun is too far away.

• The air is too cold.

How do snakes use the sun's heat?

• They use it to warm their bodies by lying on rocks.

• They avoid it by staying in water.

• They use it to hunt for food.

• They hide from it under rocks.

Why do people sit under trees during a picnic on a sunny day?

• To listen to the birds

• To stay cooler in the shade

• To avoid insects

• To enjoy the view

What would happen to life on Earth without the sun's light and heat?

• Only animals would survive.

• Plants and animals would thrive.

• There would be no change.

• Plants and animals could not survive.