Answer:
it is when air is traped and builds up into high preshure.
Question 2's answer would be
Black soil that contains a lot of water.
Question 3's answer i believe would be soil surveys
Hope this helped!
Stress on the rocks is greatest
Explanation:
State Date (admitted or ratified)
1 Delaware December 7, 1787 (ratified)
2 Pennsylvania December 12, 1787 (ratified)
3 New Jersey December 18, 1787 (ratified)
4 Georgia January 2,
(Pennsylvania)answer