Early farmers who cultivated crops and domesticated animals faced a greater risk of early death due to water contamination and animal-borne diseases.
Answer:
For the development of navigation, flood control, irrigation, and hydropower
Explanation:
The main reason dams and canals were built in Washington in the early 1900s was "for the development of navigation, flood control, irrigation, and hydropower."
This is evident in the fact that in 1925 when the US Congress approved the U.S. Army Corps of Engineers and the Federal Power Commission to jointly "...prepare and submit to Congress an estimate of the cost of making such examinations, surveys or other investigations... for efficient development of the potential water power, the control of floods and the needs of irrigation."
The report was eventually realized during the Franklin D. Roosevelt administration as the United States president
Banks loaned money to rich tycoons who were expanding the railroads
#1) Why does the air not move north or south?
Answer: There is a consistent pattern to how air moves around our planet’s atmosphere. This pattern, called atmospheric circulation, is caused because the Sun heats the Earth more at the equator than at the poles. It's also affected by the spin of the Earth. But because Earth is spinning, the air that moves north and south from the equator also turns with the spin of the Earth. Air going north turns to the northwest. Air travelling south turns to the southwest. The power of Earth's spin to turn flowing air is known as the Coriolis Effect.
D is the answer because it says in the text
