Answer: One by one, the Classic cities in the southern lowlands were abandoned, and by A.D. 900, Maya civilization in that region had collapsed. Finally, some catastrophic environmental change like an extremely long, intense period of drought–may have wiped out the Classic Maya civilization.
Explanation:
Answer:
Yes, I agree with the argument of Sintoni's about the Vietnam war.
Explanation:
"Vietnam is a test of the American Spirit", these were the lines written by Sintoni in his last letter to his wife. Every war will be fought with not only weapons but also with the help of spirit. Spirit means courage, if you have a courage no one can defeat you in any war but if you have no courage you will lose the war even with advance weapons. So if the American has that spirit, we will win this war.
The answers B and C on eda
It has a rich soils and start farming