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Answer with Explanation:
The early people adapted to their new environments in many ways.
During those days, people started putting a lot of effort in order for them to adapt to their environment. For example, in the Neolitihic Era, <em>people realized to stop moving from one place to another and just "settle in one place." </em>
Before this, they already started building fires in order to protect them from harsh weather and climate and serve as a means to cook their food. They also made clothes made of fur, grass, leaves, etc. and wrap them around to serve as protection. <u>When they started living in communities, that is settling down in one place, they experienced an incredible change.</u>
One major change was seen on how they brought water from a natural source to an area without a reliable source (irrigation). In this case, the early people were able to provide water to the different areas that were distant from the natural water supply. This can be seen in the <em>early civilization of Mesopotamia,</em> where people dug trenches in order to serve water to other areas.
Foresight.
It's the ability to predict or the action of predicting what will happen or be needed in the future.
Answer:
Concurrent validity
Explanation:
Concurrent validity is also called criterion validity. Whenever a person is going to create a test then it should be judged that the should be valid. To be ensured by the researcher that the validity should be measured what it supposed to be measured. The criteria validity is among that validity. Concurrent validity is a measure of how well a new test to be compared with the old or established test. Concurrently testing is measure two groups equally at the same time.
Advantage of concurrent validity:
- To appropriate for highly attributes.
Answer:
the sequential
Explanation:
maria is following a sequential research with logical order because she has a specific number of children that she works with.
