Human development is a science because there are many different factors in human development that are used and a lot of them are science factors.
Answer:
B
Explanation:
because their structures become more complex. Such as the human brain, over time we get more knowledge.
The answer is B. The ocean will absorb more water because the land reflects it back.
The Richter scale is a way of giving the intensity of all earthquakes a numerical value. this allows the strengths of different earthquakes to be compared. Because of this, i think the best answer is D