One of the most vibrant ecosystems on planet Earth, a coral reef will grow in shallow, tropical waters. They are under severe threat from man-made global warming, as coral is sensitive to temperature change.Answer and Explanation: A huge number of people depend on coral reefs directly or ...
How many replicates to accurately estimate fish biodiversity using environmental DNA on coral reefs?biomonitoringcoral reef diversityenvironmental DNAMOTUsampling variabilitytropical marine ecosystemsQuantifying the diversity of species in rich tropical marine environments remains challenging. Environmental DNA (eDNA...
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 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.If peoplei___ (cut down) more rainforests, the world's temperature{2___ (rise).If the temperature of the sea3}___ (go up) too, the small ...
How do people on land affect coral reefs?Coral Reefs:Coral reefs are a unique type of ecosystem that forms around a type of limestone excreted by animals called coral polyps, which are filter-feeders related to jellyfish.Answer and Explanation: ...
Think about what you put on before you get in the water too; some ingredients commonly found in sunscreens can damage coral, sopacka natural sunscreen for your next Great Barrier Reef holiday. And whether you’re at home or on the reef, limiting your use of single-use plastics will help...
Cloud cover may offer temporary relief to coral reefs by delaying the adverse environmental conditions responsible for coral bleaching. However, that seems to be partially true only in the lowest emission scenario which would be possible only if we drama
How many coral reefs will be left by the year 2030? A. One third. B. 20 percent. C. 40 percent. D. 60 percent. 相关知识点: 试题来源: 解析 C 答案:C 解析:推理判断题。从倒数第三段最后一句可知,到2030年60%的珊瑚礁会消失,因此只有40%的能够存活下来。反馈 收藏 ...
Did you know that coral in the sea will die if peoplecut down (at down) more rainforests? It happens like this. If people___(cut down) more rainforests, theworld's temperature___.(rise)If the temperature of the water___(go up) too, the small animals and plants that live in the...
How many oceans are there on Earth? How much salinity is in benthic zones? What is the average temperature in coral reefs? Where are the largest coral reefs located? Which Caribbean Islands have coral reefs? How much coral has died in the Great Barrier Reef?