Which human activity has the most negative effect on the stability of a river environment? A. People picnicking along the bank of the river B. Sailboats being stored in the river C. Driving a car near the river D. Boats leaking oil into the river

Boats  leaking oils to the river

Explanation:

Oil is very dangerous to the water environment. It causes pollution and is very difficult to clean

raits that your monster will have. the dna code for each trait is given, so you will need to go through the process of transcription and translation to determine what protein is being made and then match that with the corresponding trait. you may even include a picture of your monster if you are feeling creati

the "power" of a lens is its resolution power, or its ability to distinguish between to closely located points. with the low power lens, it is likely you will see the rough form of the hay and maybe some movement of dots around the hay. however, when observed with the high power lens, the detailed features of the hay become visible and the microbes being grown are more clearly visible.

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