The kind of material would be prone to liquefaction during an earthquake was A. Water-saturated sand
Metallic minerals: Iron, copper, gold
Non-metallic minerals: Gypsum, marble, mica
<span>the historical periods in which earth's population begin to rapidly rise is: B. Industrial revolution
After the industrial revolution, nations no longer conduct the act of war and conquest as an effort to increase a nation's wealth. As a result, the competition change in term of production. This cause the life expectancy of an average person is increaased and the number of population begin to rapidly rise</span>
The water table where you can find the aquifer and artesian springs is very porosity. So be very careful!