USA HISTORY

WESTWARD EXPANSION INDUSTRIALIZATION URBANIZATION 1870 1900

WESTWARD EXPANSION

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
These were used throughout the Great Plains to pump water from the ground and to provide power.
A
windmills
B
sod house
C
steel plow
D
barbed wire
Explanation: 

Detailed explanation-1: -A windpump is a type of windmill which is used for pumping water.

Detailed explanation-2: -Windmills were often among a homesteader’s most prized possessions. The water pumped by windmills was used to cook, bathe, drink, water crops and animals, wash clothes, and more. These mills were simple, well-constructed, and dependable. Railroads were another important customer.

Detailed explanation-3: -That up-and-down motion drives a long sucker rod, also known as a pump rod, up and down inside of a pipe in the well. Attached to the end of the pipe is a cylinder with a sealed plunger going up and down inside that forces the water up the pipe. Each upstroke pulls water into the cylinder.

Detailed explanation-4: -The windmill’s wheel (fan) has 15 to 40 galvanized steel blades which spin around on a shaft. The shaft drives a geared mechanism that converts rotary motion to an up-and-down motion like a piston in a car engine. That motion drives a long pump rod (aka sucker rod) going up and down inside of a pipe in the well.

There is 1 question to complete.