Islam originated in Mecca and Medina in the beginning of the 17th century.
I believe the answer is: <span>longitudinal; cross-sectional
Longitudinal study is initiated if the researchers want to collect long term data from the subject as over time (as they grow up).
Cross-sectional study on the other hand is initiated if the researchers want to know whether a certain things only affect a specific population.
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The correct answer is D.
There were thousands of women who volunteered as nurses.
A and D are incorrect, as women were not allowed to join the military until World War I.
B is incorrect. While there were women spies in the Civil War, there were not thousands of them.
Answer:
heterotypic continuity
Explanation:
Childhood temperament is simply the style of a baby's behavior that determines how babies react to certain situations and how they express and regulate emotions. There are three basic aspects of childhood temperament, and they are; positive emotionality; negative emotionality; and effortful control.
It would be the department of the treasury.