In 1870, Hiram Revels of Mississippi became the first African American senator. Five years later, Blanche K. Bruce of Mississippi took the oath of office. It would be nearly another century, 1967, before Edward Brooke of Massachusetts followed in their historic footsteps.
Answer: judicial review.
Explanation:
Marbury v. Madison was. Supreme court whereby the United States Supreme Court declared that a certain act of the Congress was not constitutional, and this ultimately kee to the judicial review.
Therefore, in Marbury v. Madison, the Supreme Court asserted the power of judicial review.
A. In the early 1900s
According to australia.gov.au :
"Australia became an independent nation on 1 January 1901 when the British Parliament passed legislation allowing the six Australian colonies to govern in their own right as part of the Commonwealth of Australia".
Eli Whitney used them to assemble muskets in the 19th century, it’s allowed unskilled workers to produce large numbers of weapons quick and at a lower cost and made repair and replacement of parts cheaper and more efficient
