Unit22《Environmental Protection》(Lesson 2)ppt-北师大版高二下
Unit22《Environmental Protection》(Lesson 2)ppt-北师大版高二下第5页

habitat: extinct: preserve: conservation:

the natural home of a plant or animal

not existing

to save something from being harmed

the protection of natural things (such as animals, plants, forests) from being spoiled or destroyed.

② Explain these words: