Exciting Facts About Coral Reefs!

Which location is cited as an example of the harmful effects of nutrient enrichment on coral reefs?

a) Great Barrier Reef
b) Kane'ohe Bay
c) Florida Keys
d) Caribbean Sea
Final answer:

Answer:

Kane'ohe Bay is a cited example of coral reefs experiencing harmful effects due to nutrient enrichment, which causes algae blooms and subsequent suffocation and death of corals.

Do you know that the beautiful coral reefs can face challenges due to nutrient enrichment? One example of this is Kane'ohe Bay, where the harmful effects of nutrient enrichment are evident. Let's dive deeper into the issue!

Explanation:

One example of the harmful effects of nutrient enrichment on coral reefs is Kane'ohe Bay. In coral reef ecosystems, nutrient enrichment, often from runoff containing sediment and agricultural chemicals, can lead to imbalances that allow certain species like algae to outcompete corals for space and resources.

The increase in nutrients can cause algae blooms, which cover the corals and block sunlight, leading to coral suffocation and death. Additionally, the process called eutrophication can lead to oxygen depletion in the water, further harming marine life. Kane'ohe Bay has experienced significant negative impacts from nutrient enrichment, including a noticeable degradation of its coral reef community due to the influx of nutrients from nearby human activities.

Other areas like the Great Barrier Reef, Florida Keys, and the Caribbean Sea have also seen similar challenges, but Kane'ohe Bay is a distinct example where efforts have been made to reduce the nutrient inflow and restore the coral reef's health.