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:
Illusory correlation
Explanation:
Illusory correlation is a term that explain the correlation occur between two none existing things. It is sad that two events when occur together correlated together at same event. This is important and occur when the two events are rare and new.
is the phenomena of mental heuristics consequences. For example availability heuristic which assume that what ever comes in the mind in a person will be the true. It assumes that people what sees instantly have corollary relationship with a person. It is cited for stereotypes and racism people. In the above context people who behave in a superstition manner show a illusory relationship correlation.
Answer:
Four common causes, as recognized by social scientists, are technology, social institutions, population, and the environment. All four of these areas can impact when and how society changes. And they are all interrelated: a change in one area can lead to changes throughout
The most important producer in both freshwater and marine ecosystems is phytoplankton.
