The gift of science is electricity.
The post track is the oldest said to be made in 3838BC.
Answer:
The Balkan Peninsula is the home of a wide variety of ethnic groups.
Explanation:
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Primary aging
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This would be an example of a <u>"cohort effect".</u>
A cohort effect happen when an ordinarily matured gathering of individuals in explore by implication influence results because of their regular age-related impacts. A cohort is a gathering of individuals who share a typical character somehow. A school first year recruit class could be said to be an accomplice. In investigate a cohort impact can be seen when individuals who are around a similar age influence trial results by implication. Individuals who are in a similar age gather were presented to the same authentic social occasions, conventions, social circumstances, and patterns as one another. These make age bunches not quite the same as one another in their uniqueness.
