18.93million is the answer. the population in 1980 was 5.93m and 24.86m in 2017
This would be true, I hope I helped
First answer- the Battle of Long Island.
Second- Valley Forge.
Describing camp life: It was hard, there was low food supply, disease, and freezing nights.
Third- Lake Superior, Lake Ontario, Lake Michigan, Lake Erie, and Lake Huron.
Hope this helps you out.