Answer:
where is the statements??
Explanation:
Your question is incomplete.... plz give me the statements
so I can help!!!
C is the answer ik a lot of science
It affects the layers of the earth the ozone layer which protects us from the sun can't protect very good. Which increases the tempature here on earth.
Explanation:
5 factors are:
1). habitat change, 4 native species, (can not survive or reproduce 2 repopulate the area).
2).physical modifications of h20, or rivers.( dam's, rivers, changing h2o flow. critical 4 native fish, water fowl, microbes that eat harmful bacteria.
3).species that are not born 2 the area
4). pollution, due 2 human modification..
5). climate change, because of human modification..
hope this helps..
Answer:
Oil
Explanation:
Since, unlike oil, source like wind, solar, water etc. come naturally we don't and can't replace them but when the viscosity in oil has been used up it must be change to allow the proper functioning of the machine.