Identify two interactions that occur between a terrestrial and aquatic ecosystem within a forest that keeps the forest ecosystem healthy.

for step 7 table c on the lab "newtons law of action"   the average time it took the car to travel .25 meters   was 1.92 seconds.

the average time it took the car to travel 0.50 meters was 2.61 seconds

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you did not give any options thus this is the best answer i can give to you with this little information you have given

> they are both natural and not man made

> they can be tracked and predicted by the right tools

-love shrooms

one negative thing it that it can kill water animals. another negative thing is it can cause the destruction of ecosystem. one way water pollution can be reduced is to conserve energy.

d) a person who learns about the world by observing it.

explanation:

scientist are people who discover why and how things are done and made in the world.