Welcome to Westonci.ca, your ultimate destination for finding answers to a wide range of questions from experts. Get quick and reliable answers to your questions from a dedicated community of professionals on our platform. Connect with a community of professionals ready to provide precise solutions to your questions quickly and accurately.

A negative impact of a large, hydroelectric dam is that it backs up water sometimes for miles behind it, destroying natural habitat that once was there.

But a positive environmental impact of a dam is that
A.
it makes it easier for migrating fish to make it upstream to reproduce

B.
it produces a lake, which is great for water skiing

C.
large amounts of electricity can be produced, without contributing to air pollution

D.
beavers won't build dams of their own