Answer:
It is an observational study
Explanation:
In an observational study, nothing changes, all the researcher has to do is to record findings, it is a study that involves the collection of data in a real-world setting without intentionally manipulating any variable. On the contrary, an experimental study involves the manipulation of variables, you have the control group and the test group, the test group is subjected to the treatment.
Answer:
Stalin led his country through the post-war reconstruction, during which it developed a nuclear weapon in 1949. ... Since the dissolution of the Soviet Union in 1991, Stalin has retained popularity in Russia and Georgia as a victorious wartime leader who established the Soviet Union as a major world power.
Explanation:
Here is what google says. It is going to have to be put into your own words but this is what he did. Hope it is helpful.
Answer:
I don't understand that language
<span>Militarism: Is the belief in building up strong armed forces to prepare your country for war!
<span>Alliance System: Countries agreed to support one another in the case of an attack from other countries.
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The correct answer for this question is "Industrial Revolution." Industrial Revolution <span>event opened Asian countries, particularly China, to trade with Europe.
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The correct answer for this question is "they had superior communication, technology, and weapons." European nations were able to dominate other countries during the period of colonialism because <span>they had superior communication, technology, and weapons.</span>
