They introduced the cash crops Also the huge plantations systems
Cross sectional studies is the correct answer.
Cross-sectional research is used to examine participants' behaviors of different ages at one point in time. These studies are useful for a variety of reasons: data collection can be proceeded rapidly, the cost is a lot lower than a logitudinal research since there is no need to keep contact and follow-up with participants as time passes, and because of that practice effects are not a problem. On the other hand, the principal limitation of this research is that the results produce information regarding age-related change, instead of development per se.
Explanation:
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The gravitational effect when spacecraft flies close to the asteroid
Answer:
"I continued to sit with the open book in my hand and wonder why I was filled with so much anger and hate that I had to confide it all to you."
Explanation:
She recognizes her flaws in that she was "filled with so much hate and anger". None of the other choices say anything about any of her flaws.