This is William from Period 6. This is an answer for question 2 for the rising sea levels. The people that will be affected will be the people living on the coasts of islands and countries and continents. It'll probably be in places near the poles where the ice will melt and where the water levels change. By looking at the time series the water raises the most around Southern Asia and Australia. Water levels have also risen in the Pacific Ocean. So people on islands in the Pacific and people living on the coasts of southern Asia and Australia will be most affected. Thank You
How has it been in Alaska? Did you go swimming in the water yet? -William