One of the major <span>inventions that improved agricultural output between 1750 and 1870 are:</span><span>
- Cotton gin : </span><span>Eli Whitney invents the cotton gin in 1793, which contributes to the success of cotton as a Southern cash crop.
</span>- iron plow : Jethro Wood invented the iron plow with interchangeable parts in 1819
<span>- Factory-made agricultural machinery (1840s)- this </span> encouraged commercial farming
<span>- chemical fertilizers were sold commercially (1849)
</span>- <span>Steam tractors are tried out</span>
First one says: Quiz
Second one says: Xray
Answer:
A growing population led to a shortage of land for peasants to work.
Explanation:
Qing dynasty established in 1636 is known as the fifth largest regime in the world, spanning over three centuries. During this period, the supply of food in the area got better with the introduction of potato and peanut from the United states of America, which ultimately led to the high increase in population of the people in China. All the lands in country got used up, which makes the small-scale farmers to change their work patterns to suit the situations of things experienced then.
