Coral reefs make up about one-tenth of one percent of the land area covered by oceans on the Earth. Although this is a very small area, it provides support in the form of food and shelter for as many as one in every four marine species....
So, the water___(not get) enough food, and then it will go up into the air. If the coral is___ (go) different kinds of fish___ (be) in danger of dying too. So, as you can see, one natural disaster often causes another one. 相关知识点: 试题来源: 解析 1. cut down 2. wi...
Diving in the ocean,marine biologist Erika Woolsey has seen how coral reefs (珊瑚礁) are being damaged by climate change.It has made her decide to find a way to share her experience —including those who can't easily explore the ocean.Through her non-profit,The Hydrous,Woolsey is using ...
How are coral reefs being damaged?Coral Reefs:Coral reefs are landforms that are found in the ocean. They are built of the skeletons of corals, which are marine animals. Scientists estimate that there may be between one and nine million different species of living things which live in our ar...
despite being the world’s largest living organism, is also incredibly fragile. Do your bit to help prevent damage to the reef by avoiding contact with coral (hint: be mindful of your fins whensnorkellingordiving), and not taking any souvenirs – yes, even seashells on the beach are a big...
Before learning how reefs form, it's helpful to define a reef. Acoral reef is made up of animals calledstony corals. The stony corals are made up of tiny, soft colonial organisms called polyps. Polyps look a lot like a sea anemone, as they are related to these animals. They are inver...
How coral reefs die Did you know that coral in the sea will die if people cut down (cut down) more rainforests? It happens like this.(cut down) more rainforests, the If people world's temperature 2(rise).If the temperature of the sea 3(go up)too, the small animals and plants that...
A.saved挽救;B.affected影响;C.destroyed破坏,摧毁;D.preserved保存。根据文章首句"Erika Woolsey has seen first-hand how coral reefs and sea life are being damaged by climate change " 可知,Woolsey亲眼目睹了珊瑚礁和海洋生物是如何被气候变化破坏的,因此,此处是气候变化等破坏了(destroyed)珊瑚礁,故选C...
If they are "hard corals" they form exoskeletons and may create a reef.Answer and Explanation: Coral reefs perform many beneficial functions for the earth, or rather the ecosystems that life on earth needs to function. The corals are carbon......
How do coral reefs influence the biosphere? How are coral reefs affected by humans? How does dynamite fishing affect coral reefs? How do weather changes affect coral reefs? How does climate change affect coral reefs? How are coral reefs being damaged?