Answer:
Okay so after you answer this how do you know if your brain is healthy.
Explanation:
The answer is D. Exosphere
Exosphere is the outermost Layer of the Atmosphere that goes out about 500 - 10,000 Km in altitude.
It's the place where satellites and the space shuttle orbit the earth. Because it's difficult to define the boundary between exosphere and the outer space, exosphere may be considered as a part of outer space
High Income ($11,500 or more)
Answer:
there is problem with investment because not much money is produce since many companies aren't working out right now
