What are the consequences of the disappearance of coral reefs? a) Losses in fishing, tourism, and coastal protection services. b) Negative impact...

The answer is d), all of the above.

Coral reefs are important ecosystems that provide a variety of services to humans, including:

• Fisheries: Coral reefs provide habitat for a wide variety of fish species, which are a valuable source of food for humans.
• Tourism: Coral reefs are popular tourist destinations, and they contribute billions of dollars to the global economy.
• Coastal protection: Coral reefs help to protect coastlines from erosion and storm damage.

The disappearance of coral reefs would have a number of negative consequences, including:

• Losses in fishing, tourism, and coastal protection services: As coral reefs disappear, the fish populations that depend on them will also decline. This would lead to losses in fishing revenue and tourism. Coral reefs also help to protect coastlines from erosion and storm damage, so their disappearance would increase the risk of these hazards.
• Negative impacts on the health and food of communities dependent on coral reefs: Many communities around the world depend on coral reefs for their food and their livelihoods. The disappearance of coral reefs would have a negative impact on the health and food security of these communities.
• Destabilization of fish populations and commercial fisheries: Coral reefs play an important role in stabilizing fish populations. When coral reefs disappear, fish populations can become more unstable, which can lead to problems for commercial fisheries.

The disappearance of coral reefs is a serious threat to the global environment and to the people who depend on them. It is important to take steps to protect coral reefs and to mitigate the effects of their decline.