Question 1

What are renewable energy sources?

Accepted Answer

Renewable energy sources are ways to make power from things that won't run out, like the sun, wind, and water. These are different from coal or oil, which can be used up.

Question 2

How do renewable energy sources reduce global warming?

Accepted Answer

Renewable energy sources help reduce global warming because they don't make as much pollution. The pollution from burning coal and oil can trap heat on Earth, making it warmer.

Question 3

Why is global warming a problem?

Accepted Answer

Global warming is a problem because it makes the Earth's climate change, causing more extreme weather like storms and droughts. It can also melt ice, making sea levels rise.

Question 4

What is solar energy?

Accepted Answer

Solar energy comes from the sun. We can use special panels to catch sunlight and turn it into electricity to power our homes and schools.

Question 5

What is wind energy?

Accepted Answer

Wind energy comes from the wind. Big windmills, called turbines, spin in the wind to make electricity.

Question 6

What is hydro energy?

Accepted Answer

Hydro energy comes from moving water. Dams can be used to turn the energy from rivers or waterfalls into electricity.

Question 7

What are the benefits of using renewable energy?

Accepted Answer

Using renewable energy helps keep the air clean and doesn't create as much pollution. It's also a good way to make sure we have energy for a long time.

Question 8

How can kids help with renewable energy?

Accepted Answer

Kids can help by turning off lights when they're not needed and using less water. Learning about renewable energy and telling friends can also make a difference.

Question 9

Can solar power work on cloudy days?

Accepted Answer

Yes, solar power can still work on cloudy days, but it might not make as much electricity as on sunny days. The panels can still catch some of the sun's energy even through clouds.

Question 10

Why do people use wind turbines?

Accepted Answer

People use wind turbines because they can make a lot of electricity without making pollution. The wind is a free and endless source of energy.

Question 11

Do renewable energy sources cost a lot of money?

Accepted Answer

Renewable energy can cost money to set up, like putting up solar panels, but it can save money over time. That's because the sun and wind are free to use.

Question 12

Can renewable energy help animals?

Accepted Answer

Yes, renewable energy can help animals by keeping the air and water clean. Less pollution means that plants and animals have a better place to live.

Question 13

Is nuclear energy renewable?

Accepted Answer

No, nuclear energy isn't considered renewable. It uses a special material called uranium, which can run out, and it makes waste that needs to be carefully handled.

Question 14

What are fossil fuels?

Accepted Answer

Fossil fuels are fuels like coal and oil that come from old plants and animals that have been buried for millions of years. When burned, they make energy but also cause pollution.

Question 15

How does pollution cause global warming?

Accepted Answer

Pollution from burning fossil fuels makes the air dirty and traps heat close to Earth. This trapped heat causes the Earth to get warmer, which is called global warming.

Question 16

What is geothermal energy?

Accepted Answer

Geothermal energy comes from heat inside the Earth. We can use this heat to make electricity and warm our homes.

Question 17

Are there enough renewable resources for everyone?

Accepted Answer

Yes, there is plenty of sun, wind, and water to make renewable energy for everyone. We just have to find ways to use it more in our daily lives.

Question 18

Can renewable energy sources run out?

Accepted Answer

No, renewable energy sources like the sun and wind don’t run out because they come from nature. As long as the sun shines and the wind blows, we have energy.

Question 19

Why is the ocean important for renewable energy?

Accepted Answer

The ocean is important because it can help make energy with waves and tides. This means we can use the movement of water to create electricity.

Question 20

What can governments do to support renewable energy?

Accepted Answer

Governments can support renewable energy by making laws that encourage its use and helping people afford things like solar panels. This helps more people make a switch to clean energy.

The Impact of Renewable Energy Sources on Global Warming - 20 FAQs Explained Simply