Answer:
The belief that Marcus Whitman was deliberately poisoning Native Americans infected with measles
Explanation:
Human activities that contribute to desertification include the expansion and intensive use of agricultural lands, poor irrigation practices, deforestation, and overgrazing. These unsustainable land uses place enormous pressure on the land by altering its soil chemistry and hydrology.
The supreme courts ability to interpret the constitution is called judicial review
so the answer is C.
A, because their enthusiasm makes them see something the way they want to instead of objectively, which means logically.