중등 지문
과학
Plants need sunlight to grow. They use the energy from the sun to make their own food through a process called photosynthesis. During this process, plants take in carbon dioxide from the air and release oxygen. This is very important for all living things on Earth. Without plants, humans and animals would not have the air they need to breathe. We should protect plants to keep our planet healthy.
핵심 표현
- photosynthesis
- 광합성
- carbon dioxide
- 이산화탄소
- release
- 방출하다, 내뿜다
이해도 확인
What do plants release during photosynthesis that is important for humans?