Read these sentences from a concluding paragraph. By around 1700 BCE, most of the cities along the Indus River had been abandoned.
The Indian monsoon rains had weakened, causing less extensive floods, and as a result, less food was grown.
The reduced water supply caused the Indus River valley’s population to move eastward toward the Ganges River valley.
Which statement best describes the purpose of sentence 1?

It develops the topic.
It restates the essay’s thesis statement.
It reviews evidence presented to readers.
It summarizes the main ideas of the essay.

Read this example of social change in the american society and identify the agent that caused this change. in less than five years almost twenty-five percent of americans had access to the internet a . education b. population c . war and revolution d. science and technology

How did the mali empire come to an end? a. rulers lost control of gao. b. they were conquered by axum. c. ghana took over their territory. d. sundiata was captured by mansa musa brainliest!

Aresearcher conducts a focus group to learn about attitudes towards hygiene and disease prevention. two weeks after the focus group, the researcher learns one of the subjects had a heart attack at home and was hospitalized, but made a full recovery. based on dhs regulations, the researcher report this event to the irb? no, this does not need to be reported since the subject had the heart attack when they were home, not at the focus group. no, this does not need to be reported since it is unrelated to participation in the study. no, this does not need to be reported because two weeks have passed. no, this does not need to be reported since the subject recovered.