Answer:
I think they make U-shaped valleys but I don't know if there is a specific name for it
Explanation:
Answer:
George Perkins Marsh is the correct answer.
Explanation:
George Perkins Marsh was American philologist and diplomat is believed to be the first environmentalist. He recognised the irreversible impact of human actions on the Earth. It is considered to be a precursor to the sustainability concept. He also wrote the book Man and Nature. His book was one of the earliest work of ecology. He argued that humans are secured as long as man manages his resources properly and keeps them in good condition as resource scarcity can affect environmental equilibrium.
The Albany Congress was notable because there was a twofold to try to secure the support and cooperation of the Iroquois in fighting the French, furthermore to make a colonial alliance on a design by Benjamin Franklin.
