Answer:
Ice melts due to increase temperatures, ocean levels rise, land floods resulting in flooded villages, towns, and cities.
Explanation:
I'm under the assumption that the question here is, what are the severe impacts of climate change on oceans, due to human populations.
Ocean levels are increasing because ice is melting due to the higher global temperatures, caused by our climate changing. As these ocean levels rise, we lose land to it. That land may be villages, towns, cities and they will flood.
