Answer:
Their challenges were mostly geographical, such as farming and traveling on mountains or wetlands, while a majority of ours are caused by humans damaging the Earth, such as pollution, deforestation and overhunting
<span>Before the steam engine was invented, people mostly used animals and boats to transport and sell items. With the steam engine, more jobs where made but also a quicker way to get goods from one place to another was made.</span>
<span>Have a nice day! :)</span>
Answer:
Serfs who occupied a plot of land were required to work for the lord of the manor who owned that land. In return they were entitled to protection, justice, and the right to cultivate certain fields within the manor to maintain their own subsistence.
Explanation:
