WILL MARK BRAINLIEST. Can someone help me wit des six questions? 1.) Define Sustainability. Type answer here

2.) Define Ecological Footprint. Type answer here

3.) Name two sustainable actions a person could take to reduce their ecological footprint. Type answer here

4.) What is a “watershed”? Type answer here

5.) Name 3 issues that could impact the water quality and/or health of organisms living in the Chesapeake Bay. Type answer here

6.) What is the correct order of the steps of Eutrophication? Type answer here
A.) Algae grows on the surface of the water
B.) Runoff containing high levels of nutrients enters a body of water
C.) Lack of dissolved oxygen leads to dead zones
D.) Algae blocks the sunlight from getting to underwater grasses and plants
E.)Algae and other aquatic plants die and are broken down by bacteria
F.) Bacteria use up dissolved oxygen in the water