Solar energy the power of the sun answer key

What is solar energy?

Energy from the sun is called solar energy. It comes in the form of light or heat. Solar energy is sunlight. People have used solar energy for thousands of years. Houses were built with provide heat. The sun’s energy can also be used to heat water and even food. If you own a warned you about leaving it in the sun. Solar

What is solar energy used for?

It comes in the form of light or heat. Solar energy is sunlight. People have used solar energy for thousands of years. Houses were built with provide heat. The sun’s energy can also be used to heat water and even food. If you own a warned you about leaving it in the sun. Solar burn objects underneath it, causing a fire. This

Why are houses built with solar energy?

Houses were built with provide heat. The sun’s energy can also be used to heat water and even food. If you own a warned you about leaving it in the sun. Solar burn objects underneath it, causing a fire. This called solar thermal energy. We can also turn the sun’s light into electricity. This is done with solar panels. Solar panels are made

How do solar panels work?

Solar burn objects underneath it, causing a fire. This called solar thermal energy. We can also turn the sun’s light into electricity. This is done with solar panels. Solar panels are made up of a material called silicon. The silicon is heated and formed into very thin wafers. When wires built into the solar panel. Using this power cars.

Why is the Sun important?

We all know the sun is important. It provides for plants, animals, and people here on Earth. But how does the sun do that?

Can solar panels store electricity for a rainy day?

The electrons in electricity can’t flow. But this doesn’t mean that days. Solar panels can have batteries attached to them to store electricity for a rainy day. When solar panel into the batteries. This stored days. expensive as it used to be? In fact, in the last few affordable for people to use. Since the sun gives our planet. 1.