책 Face2Face - 초중급 - 유닛 5 - 5A

the natural world around us where people, animals, and plants live

자연 환 ​​경

the planet earth, where we all live

세계

the number of people who live in a particular city or country

인구

things that people and animals eat, such as meat or vegetables

식품

a change in water, air, etc. that makes it harmful or dangerous

타락

‌a thick, tropical forest with tall trees and consistently heavy rainfall

열대우림

the amount of money required to maintain basic needs and expenses in a particular place or location

생활비

a liquid that is smooth and thick, made from animals or plants, and used in cooking

기름

the rising of a body of water that covers dry places and causes damage

홍수

power harnessed from renewable resources that are carbon neutral and help protecting the environment

친환경 에너지

all wild animals, considered as a whole, living in the natural environment

야생 생물

the increase in the average temperature of the Earth as a result of the greenhouse effect

지구 온난화

a huge round object that moves in an orbit, around the sun or any other star

행성

a permanent change in global or regional climate patterns, including temperature, wind, and rainfall

기후 변화

a big round mass covered in land and water, on which we all live

어스

a liquid used by cars, trucks, etc. as a fuel

가솔린