Astronomy can best be described as a "<span>a. study of objects beyond earths atmosphere", although the subject of astronomy can be much more complicated. </span>
Group 18 non reactive and non metallic
Answer:
B. A chemical reaction transforms thermal energy into chemical energy
Explanation:
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Bermuda grass is successful in preventing soil erosion
because the roots of the Bermuda grass can grow deep and it can reach 6 feet
deep more on its surface. Also when the Bermuda grass is damaged it can grow
back quickly.
I believe that the answer would be Region D!
So the answer should be A!