Rising sea levels may result in all the following except: (1 point)
c) Increased land erosion
The potential effects of rising sea levels include:
1. Coastal Flooding: As sea levels rise, low-lying coastal areas become more susceptible to flooding during high tides and storms.
2. Erosion and Loss of Coastline: Increased wave energy and flooding can lead to erosion of coastal land, resulting in the loss of beaches and even entire coastal communities.
3. Salinization of Freshwater Sources: Rising sea levels can intrude saltwater into freshwater sources such as rivers and aquifers, contaminating drinking water supplies and jeopardizing agriculture.
4. Displacement of Human Populations: Coastal communities may face the need to relocate as their homes and infrastructure become increasingly vulnerable to sea-level rise.
5. Loss of Biodiversity and Habitats: Many coastal habitats, including wetlands, mangroves, and coral reefs, are at risk of being submerged or degraded due to rising sea levels, leading to a loss of biodiversity and ecological imbalance.
Based on these points, it is difficult to identify an option that would not be a result of rising sea levels, as all the listed impacts are potential consequences.
To determine which option rising sea levels may not result in, we need to consider the potential consequences of rising sea levels.
1) Flooding and submergence of coastal areas: Rising sea levels can lead to the flooding and submergence of low-lying coastal areas, as the water from the ocean reaches further inland.
2) Habitat loss and displacement of species: An increase in sea levels can cause the loss of crucial habitats such as wetlands, mangroves, and coral reefs. This can result in the displacement and extinction of various species that depend on these ecosystems.
3) Increased coastal erosion: Rising sea levels can contribute to increased coastal erosion as the waves and currents erode the shorelines, leading to the loss of beaches, cliffs, and coastal infrastructure.
4) More frequent and severe storm surges: Higher sea levels can intensify storm surges during extreme weather events like hurricanes and cyclones, leading to greater damage and destruction to coastal areas.
Therefore, to determine the option that rising sea levels may not result in, we can eliminate the option that does not align with the potential consequences mentioned above.