Asked by Carmia Mattox on May 08, 2024

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What is most threatening to the survival of coral reefs? 

A)  predation by sharks 
B)  daily fluctuation in tides 
C)  deep-sea fisheries 
D)  increases in ocean temperature and acidity

Coral Reefs

Diverse underwater ecosystems held together by calcium carbonate structures secreted by corals, providing critical habitats for marine species.

Ocean Temperature

The measure of heat content in the oceans, a critical factor influencing global climate patterns, marine ecosystems, and sea level rise.

  • Recognize the importance of biodiversity and the factors threatening it within aquatic ecosystems.
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YS
yarelis sanchezMay 12, 2024
Final Answer :
D
Explanation :
Increases in ocean temperature and acidity caused by human activities such as burning fossil fuels and deforestation lead to coral bleaching and death, inhibiting coral growth and reproduction, and impacting the entire coral reef ecosystem.