The destruction of coral reefs is a serious ecological problem. Which human activity
The destruction of coral reefs by human activities such as dynamite fishing has the following consequences except _. A. a reduction in the number of fish species that depend on coral reefs B. a change in the ocean current pattern near the reefs C. the loss of a beautiful underwater ...
The destruction of coral reefs seriously affects the ecological balance in the ocean. What is the main factor contributing to this? A. Ocean acidification B. Dynamite fishing C. Shipping activities D. All of the above 相关知识点: 试题来源: ...
The destruction of coral reefs can lead to. A. Increased fish populations B. Improved water quality C. Loss of habitat for many species D. More sunlight reaching the ocean floor 相关知识点: 试题来源: 解析 C。珊瑚礁的破坏会导致许多物种失去栖息地。
2.The destruction of coral reefs puts many species at risk of extinction. 3.When corals die 4.We should take measures to protect the earth from becoming warmer. 5.这种复杂的岩礁生态系统约占海底面积的百分之一,却存活着大约25%的海洋生命。练习...
根据第一段“Luckily, a project called Crochet Coral Reef Project was born to help protect coral reefs.”可知,名为“钩针珊瑚礁项目”的诞生,目的就是帮助保护珊瑚礁。故选A。 (2)题详解: 词义猜测题。根据第三段“In 2005, newspapers were filled with articles about human-caused destruction of the...
What is the passage mainly about?A.measures should be taken to control globalwarming.B.Climate change has resulted in more cold currents.C.Heat is responsible for the destruction of corals.D.Heat can cold damage corals in their own ways. ...
11.Around the world coral reefs(珊瑚礁) are facing threats brought by climate change and great changes in sea temperatures.While ocean warming has been the primary focus for scientists and ocean policy managers,cold events can also whiten corals.A new study by scientists compared damage to corals...
B. if we take quick actions we can avoid the destruction of corals C. we can find corals in many areas of the seas or oceans D. the algae help corals to live 3.Which of the following isNOTthe cause of the destruction of coral on the Great Barrier Reef?
Fund for Nature said that the destruction of coral on the Great Barrier Reef was unavoidable due to global warming regardless of what actions were taken now. "Under the worst-case scenario coral populations will collapse by 2100 and the reestablishment of coral reefs will be highly unlikely ...