Nobles and knights were obliged to protect those who lived on the manor and provide personal and military service to the king.
No.
there really isn't an excuse to why anybody isn't treated or seen as an equal. Everybody is and should be treated an equal. In back then, if you're going to create equality and speak equality you should probably practice what you preach.
Answer:
All of the above
Explanation:
The Manhattan Project was a collaboration effort made by allied forces to develop a nuclear bomb. When they were finally successful, they used the bombs on Hiroshima and Nagasaki which caused Japan to surrender.
<span>During the 1800s, the role of women began to change drastically. During the Industrial Revolution, women began to uphold jobs that previously only men could. Women workers were especially common in the textile industry where they were provided boarding. This was the start of the Lowell System, and many rural women moved to cities to participate in this system. Women were also living healthier and longer lives, due to a decreased mortality in childbirth, allowing them more freedom to do as they please. </span>
One of the most important things that has made it possible for people to live outside of cities is "<span>transportation," since this allows many people who work in cities to "commute" in from homes elsewhere. </span>