The increased agricultural production of the 18th century can be traced to four interrelated factors:The increased availability of farmland.A favorable climate.More livestock.Improved crop yield.
True, it actually is higher.
Answer:
In the late 1830s and early 1840s, many more Americans started to move to Oregon. This was the era of the famous Oregon Trail. These settlers were motivated by a desire for land, not by a desire for furs. They were not going to Oregon to trade but rather to set up their own new homes.
Explanation:
The right answer for the question that is being asked and shown above is that: "D) trade imbalances caused by Emperor Ashoka's reign in India. " The Han dynasty (206 BCE – 220 CE) was weakened significantly because of the trade imbalances caused by Emperor Ashoka's reign in India.