Disrupt means, to interrupt by causing a disturbance or problem.
D) He was the head of the Freedmen'd Bureau.
One reason that rock layers are not horizontal are because of erosion and it also depends we’re you find the rock layer
~ Drought hazard is generally high for semiarid areas, such as Northeastern and Southern South America, Northern, Southwestern and Horn of Africa, Central Asia, Australia, West U.S. and the Iberian Peninsula; and low for tropical regions, such as the Amazon, Central Africa and Southern Asia
Answer:
natural lake that is dry for long periods of time :)