Im pretty sure that it is jainism. But check on that.
Answer:I. Doing Research in the Social Sciences
A. Unlike many other kinds of scientists, sociologists do most of their research in the real world, not in a laboratory
Explanation:
This is called Coastal Erosion and it is a combination of wind, tides, waves action on the shoreline. Beach ecosystem is constantly changing due to these circumstances and that is why these regions need special protection. In the US, Pacific coast of North West is a great example of this phenomenon.
Both students are correct. The correlation coefficient is the measure of the relationship between two or more variables that are being investigated. This includes the strength and direction of both variables, this means the degree to which the variables are affected one over the other and which variable exerts an influence on the other.
I hope my answer can help you.