Answer:
Professor Margaret MacMillan discussed the evolution of public opinion in the United States during World War I and its eventual decision to enter the war in 1917Explanation:
The Mesopotamians invented the <em><u>Wheel</u></em><u /><u /> to make farming easier because they wanted to carry their crops with a new thing without the struggle of carrying them bare-handed
Answer:
The answer is "Descriptive
".
Explanation:
Descriptive research was its best option and identify properties, patterns, patterns, or classes for the study. It useful when many of the topic or problem has been known. They have to understand how, where and when it is until they can examine why anything occurs. It aims to describe a person, circumstance, or phenomena accurately. This design can be used to investigate any or even more factors using different research methods.
The last 3 are correct
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