How would sea levels caused by melting glaciers affect marine life?

Question

I need help with a position paper for school

please help?

Answer 1

more pollution from the land would go into the water, causing some to be extint, some also might adapt making new species, new alge or seaweed would grom underwater plants, more animals with legs would be formed because of the land under water

Answer 2

The marine life such as fish, whales, and dolphins will not be affected. Animals such as polar bears and penguins will be affected because once all the glaciers are melted, they will most likely go extinct because these animals cannot live without ice (unless they are in captivity).

  I don't believe that marine animals will start to adapt to life on land. The animals on land may be affected as well as house on the ocean front.

  Sea levels would go up many feet if all the glaciers were to melt. Dams and other barriers may be ruined because the drastic rise of the water.