In the study of history the available documents for studying a certain period is unchanging over time.
Option: B
Explanation:
History is the study of events and phenomena over space and time. Space means where the particular incident is taking place. Time means the period of occurrence of particular event. A certain period suppose the period of sultanate or mughal empire requires some documents, records to be studied in detail.
And these available documents, records can never be changed over time. History is study of things over changing space and time. Archaeological evidences also keep some valid documents for studying historical events.
In general, slavery in the deep South was more brutal and inhumane than slavery in the Chespeake region, and the crops being harvested were more lucrative for the farmers. During this time period slavery was divided many into the South, which cause divisions with the North leading up to the Civil War.
Ice caps over Antarctica are on average 7 000 feet thick, or around 1 mile, so 1 miles is the correct answer, and the thickest are about 2 miles thick- so that's also a correct answer.
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Answer:
A look at the long history of Asian Americans and its role in shaping US identity. The essay also looks at the push-pull factors that have helped define demographic trends in the United States to present day and also covers some darker periods of American history, including the Congressional Exclusionary Act restricting immigration based on race and the Japanese American Internment during WWII.
Explanation:
