UNIT 6: Read and answer the questions

1. Solar power is energy from the sun

=> Câu đầu tiên của đoạn 1

2. It is only in the recent past years that this energy is collected and used

=> Dòng 2,3 đoạn 1

3. Photosynthesis occurs when plants use the sun's energy to make its own food

=> chú ý take place = occur: "Photosynthesis takes place when plants use the sun's energy ..."

4. No, it isn't

=> "However, collecting solar power to create electricity and hat is not eassy as"

5. The sun's energy is converted to thermal energy

=> "Today, the sun's energy is converted to thermal energy"

6. It can be used to heat water for homes, swimming pools, greenhouses, and other buildings

7. There are two ways

=> Câu đầu của đoạn cuối

8. Solar panels