How can pollution in
streams affect the oceans?

The pollution in streams will flow downstream which will eventually lead its way into the oceans.

Explanation:

If there is pollution in the ocean, this will be harmful to the animals living in the ocean.

1."lessen the worth of ."

2."increase the worth of."

3." beyond the worth of."

4."against the worth of ."

question

which are human systems?

the amazon rain forest

the appalachian trail

the george washington bridge

the himalayas

the hoover dam

the north american free trade agreement