Because there were bigger, stronger, older nations that would
have loved to get their hands on that rich territory that the United
States covered ... France, England, Spain, etc. Washington knew
that the young USA could only survive as a nation if the people
remained united, and all those things ... taking sides in international
conflict (not remaining neutral), national debt, sectionalism (north
against south, east against west, old states against new states),
political parties (Whigs against Tories, Republicans against
Democrats), are things that could set groups of the people
against each other.
I believe the answer is D. Yucatan Peninsula because in that area sinkholes have been found. Hope this helped you out and have an amazing day!
Answer:
Actually, it's A, B, C, and E
Explanation:
Hope this helps!
Have a great day! :)
Answer to 1st question: They dug irrigation systems and canals to get the water to their crops.
Answer to 2nd question: They knew how to boost the immune system and they knew how to get the body to produce more white-blood cells. They also had a 90% success rate on surgeries, including brain surgeries.
Answer to 3rd: He had a big army and long roads leading all over his empire so if there was an uprising his army could travel quickly.
Hope this helps, have a good day. c;
Maybe because of the temperature it was at night was the same as it was in the morning? :))