Answer:
1. Cotton Gin: In colonial times, cotton cloth was more expensive than linen or wool because of the extreme difficulty of separating seed from the clinging fibers. One man could pick the seeds from only about 1 pound of cotton fiber per day.
2. Reaper/Binder: Small grains had been harvested by hand for centuries, cut with sickles or scythes, hand-raked and tied into sheaves. Grain harvesting machines first appeared in Great Britain in about 1800, and in the U.S. a decade or two later, but most failed. Obed Hussey and Cyrus McCormick developed successful reapers during the 1830s.
3. Thresher: When grain was being cut by hand, the method for separating the kernels from the straw was equally slow and labor intensive. Grain was hauled to a barn where it was spread on a threshing floor and either beaten with hand flails or trampled by animals. That knocked the kernels free of the straw, which was then raked away. The remaining mixture was winnowed by tossing it into the air where the wind was relied upon to blow the chaff and lighter debris away from the heavier grain, which fell back onto the threshing floor.
4. Combined Harvester-Thresher: By the 1920s the steam traction engine was on it's way out, but it paved the way for the gasoline tractors that followed.
Explanation:
i have more like...
**Steam Engine**
**Auto Truck**
**Gasoline Tractor**
**General Purpose Tractor**
**Hydraulic Implement Lift with Draft Control**
A period of severe dust storms that greatly damaged the ecology and agriculture of the U.S. and Canadian prairies during the 1930s
The correct answer would be, Direct Influence.
When Erin and Brooke willingly comply, their parents are likely to be warm and gentle in the future. This is an example of a Direct Influence between parents and their children.
Explanation:
When children comply, it means they are acting in accordance with a wish or command of someone. So when children comply with their parents, it means they are acting according to their parents' wish and command.
When children act according to their parents wish and command, the parents are likely to be given a warm and gentle treatment to their children in the future. This is the example of direct influence, which tells us that parents commanded their children, to which the children comply, and then parents treat them gently and warmly. This is the direct influence between both parties.
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Answer:
Because of the great advantages of the North in the civil war
Answer: A. Yes, but only against persons engaging in activities that are not constitutionally protected
Explanation:
Here are the options to the question
a.Yes, but only against persons engaging in activities that are not constitutionally protected
B Yes, against anyone because it does not prohibit a substantial amount of unprotected speech
C No, because it is unconstitutional
D No, because it is overbroad, but judged in relation to its plainly legitimate sweep
