Because an area of land could support up to 500 times' as many people by farming as it could by hunting and gathering.
I believe that is a trick question, “The degree of metamorphism is a function of pressure, heat and time. During orogenic events, the metamorphism of the rocks can take 100's of thousand to millions of years. Too much heat cannot be applied at once since the rock will melt and recrystallize into an igneous rock” i’ve found those same answers on other websites as well. meaning there really isn’t a right answer.
Answer:
The correct answer is china
"The long life expectancy that developed in Japan" is the one among the following choices given in the question that <span>is not a result of the geographic proximity of two or more groups of people. The correct option among all the options that are given in the question is the first option or option "a".</span>