동영상강좌
  CF로 배우는영어
  생활속표현
  영어뉴스
  오디오*비디오 수업
  오늘의 동영상
  강사가 들려주는 금주의 명언
홈 > 커뮤니티 > 오디오/비디오 수업   
 
Video // Beg I Pre-int // What If All BEES Disappear?
J** 2023-07-12 오후 4:13:32 354



What If All BEES Disappear?


*
or CLICK HERE to watch the video




Vocabulary:
1.Verge - an edge or border.
2.Extinction = the fact or process of a species, family, or other group of animals or plants becoming extinct.
3.Ecological imbalance = is when a natural or human-caused disturbance disrupts the natural balance of an ecosystem. A disturbance is any change that causes a disruption in the balance of an ecosystem. Examples of natural disturbances are Volcanic eruptions, Floods.
4.Food chain = the series of processes by which food is grown or produced, sold, and eventually consumed.
5.1. Pesticide= a substance used for destroying insects or other organisms harmful to cultivated plants or to animals. Questions:
1.What are the busiest and most hardworking insects in the animal kingdom?
2.What do bees produce?
3.What are the species of bees and what are they verge of? Why?
4.What will happen to other living things on earth when all the bees vanish?
5.What is ecological imbalance? What could happen to the entire food chain?
6.Why are bees considered as the best pollinators among all the insects? What is pollination?
7.From your point of view, can we live without the bees? Yes, or no, and why?

첨부파일 Not exist uploaded file.
Video // Beg I Pre-int // How Deep Is The Ocean?
Video | INT | "Hwang-geun" to be distributed after successful restoration