Which statement best explains what happened to wetland resources and ecosystem services after the 1970s in the U.S.?(1 point) Responses The Watershed Protection and Flood Prevention Act, passed in 1980, required the destruction of all wetlands throughout the U.S. The Watershed Protection and Flood Prevention Act, passed in 1980, required the destruction of all wetlands throughout the U.S. Increased knowledge of the role of wetlands in preserving ecosystem services led to policies to restore and protect wetlands. Increased knowledge of the role of wetlands in preserving ecosystem services led to policies to restore and protect wetlands. Flooding due to wetlands led to a decrease in the number of wetlands. Flooding due to wetlands led to a decrease in the number of wetlands. Wetlands began to deplete groundwater, leading to policies that favored draining wetlands.

Answer 1

The statement that best explains what happened to wetland resources and ecosystem services after the 1970s in the U.S. is: Increased knowledge of the role of wetlands in preserving ecosystem services led to policies to restore and protect wetlands.

After the 1970s, there was a growing recognition of the ecological benefits that wetlands provide, including water filtration, flood protection, and habitat for wildlife. This understanding contributed to the development of policies aimed at conserving and restoring wetland areas.