Because scientists want proof and facts. Also the very thought that we are on floating plates is a strange thought, in fact the original idea was mocked.
The North China plain is a flatness which has been formed by the time with the sediments of the Yellow river.
As it was not uploaded an image to indicate where this plain is, a picture from google was chosen for this purpose giving some directions on a map of China.
Answer:
it is C
Explanation:
got it right on my quiz :)
In an experiment, an independent variable is the one that is controlled in order to measure the effects of the dependent variable. The dependent variable is the one that is being tested or measured.
In this example, the dependent variables would be the flashcards or the underlining, as those are the variables that are going to be measured. <em>The independent variable is the quality of the study.</em>