Airplanes were vital for ww1 to ease transport of amo and soon guns on the planes including bombs this made it easier for to launch quick air strikes on places like bases vulnerable to air strikes
It is institutional discrimination.
Answer:
In 1963 Martin Luther King Jr. was arrested and sent to jail because he and others were protesting the treatment of blacks in Birmingham, Alabama. A court had ordered that King could not hold protests in Birmingham.
Explanation:
Unequal treaty, in Chinese history, any of a series of treaties and agreements in which China was forced to concede many of its territorial and sovereignty rights. They were negotiated during the 19th and early 20th centuries between China and foreign imperialist powers, especially Great Britain, France, Germany, the United States, Russia, and Japan.
<span>The Puritans established a colony in New England in the early 17th century because they were being persecuted for their religious beliefs in England, and wanted to establish their own community. </span>