Ingenious Coralbots May Help Restore Coral Reefs
언어
읽기 수준
기사 듣기
Coral reefs are not just beautiful to look at, but also, extremely useful. Considered the marine equivalent of tropical rainforests, they cover only 2% of the ocean bottom but harbor almost 25% of all marine life. However, like numerous other species, this amazing ecosystem that has been around for five hundred million years is in danger of being eradicated completely, if something is not done soon.
이 기사의 나머지 부분을 읽고 학습 도구에 액세스하려면 등록해야합니다.
지금 학습 시작하기댓글 205개
shirley280910년 이상Awesome
shivi48311년 이하wow that is awesome
pstrikeforce96약 11년cool- vbmx4711년 이상sweeeeet
- kid12년 이하only at mlk do we have to do something like this -__-
scarlinayavaca12년 이하I hope they save the coral reefs- i have to write12년 이하I have to write an analytical summary on this topic, and it kinda sucks.
- rocka 10612년 이하Does this guy look like Justin Timberlake? My avatar?
- jonathan12년 이하I wish I could punch the bottom trawlers in the face.did you know they accidently catch sea turtles in the nets too
- bob 약 12년cool