Sharp decrease in numbers of native Indians.
One of the main reasons why Spanish conquistadors had to look for slaves from Africa, was the radical decrease in the populations of native Indians. The Indians had either died out of diseases or during the war of conquest. In addition, inter marriages had also occurred, and usually the mestizos were exempted from months of forced hard labor in the farms and the mines. However the main cause of decline of populations of native Indians was diseases such as small pox which the Spanish colonists had brought with them.
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Answer:
The Port Chicago disaster was a deadly munitions explosion that occurred on July 17, 1944, at the Port Chicago Naval Magazine in Port Chicago, California, United States. Munitions detonated while being loaded onto a cargo vessel bound for the Pacific Theater of Operations, killing 320 sailors and civilians and injuring 390 others. Approximately two-thirds of the dead and injured were enlisted African American sailors.
A month later, unsafe conditions inspired hundreds of servicemen to refuse to load munitions, an act known as the Port Chicago Mutiny. Fifty men—called the "Port Chicago 50"—were convicted of mutiny and sentenced to 15 years of prison and hard labor, as well as a dishonorable discharge. Forty-seven of the 50 were released in January 1946; the remaining three served additional months in prison.
During and after the trial, questions were raised about the fairness and legality of the court-martial proceedings. Owing to public pressure, the United States Navy reconvened the courts-martial board in 1945; the court affirmed the guilt of the convicted men.Widespread publicity surrounding the case turned it into a cause célèbre among Americans opposing discrimination targeting African Americans; it and other race-related Navy protests of 1944–45 led the Navy to change its practices and initiate the desegregation of its forces beginning in February 1946 and In 1994, the Port Chicago Naval Magazine National Memorial was dedicated to the lives lost in the disaster.
On June 11, 2019, a concurrent resolution sponsored by U.S. Representative Mark DeSaulnier was introduced in the 116th United States Congress. The resolution recognizes the victims of the explosion and officially exonerates the 50 men court-martialed by the Navy.
Explanation:
The correct answer is (D): The tilt of the Earth on its axis changes during the year.
Earth revolves around the Sun as it spins on its axis of the rotation once a day. While the Earth orbits the Sun, the tilt of Earth's axis stays lined up with the North Star resulting to the North Pole tilting towards the Sun. The Northern Hemisphere is normally tilted toward the sun on the summer solstice while the southern hemisphere is tilted toward the sun on the winter solstice. Northern Hemisphere hence expects a change in days length where the days change from short days in the winter to long days around the summer solstice on June 21st.
Answer:
solid
Explanation:
In a solid, atoms are packed tightly together and move very slowly. In fact, they do not flow at all: they simply vibrate back and forth.
