Answer/Explanation:
An irrigation system represents a stable food supply because it is how they controlled water to be able to plant crops. A second most important artifact that is in the category of stable food supply is the plow. Agriculture produced enough food that people became free to pursue interests other than worrying about what they were going to eat that day.
Some Scientists believe the missing carbon is going into the boreal forest. They are not sure because the boreal forest both absorbs and releases carbon dioxide. Scientists need more data, gathered from a large region over a period of time in order to come to any firm conclusions about the missing carbon.
Answer:
Explanation:Having a competitive nature prevents complacency or settling on past achievements. If we're competitive, we can acknowledge and be satisfied with what we've achieved, but remain motivated to always improve. If we fail at something, we can use it as motivation to keep going.
<span>Actually the first and the main reason is that the quality of school facilities and education or teaching, will easily gets compromised on a very negative note, which with time becomes a bad habit, and then it will surely affects the school students and the concerned parents who are paying big fees,which will have very big negative impact on both schools reputation and mainly school children in future for sure.</span>
Answer: Battle of the somme
Explanation:
