Answer:
There are many examples of fossils found on separate continents and nowhere else, suggesting the continents were once joined. If Continental Drift had not occurred, the alternative explanations would be: The species evolved independently on separate continents – contradicting Darwin's theory of evolution.
The Abbasid dynasty ruled as caliphs from their capital in Baghdad, in modern Iraq, after taking over authority of the Muslim empire from the Umayyads in 750 CE.
If the price of something increases, this means that it will cost more. People don't usually like to pay more if they can pay less, so they might decide against paying more and against buying more.
So in the future, after the increase, they will buy less gas.
The correct answer is: less.
I believe the answer is: Introspection
People who constantly do instrospection tend to have a better understanding on their own mental/emotional process. This make it easier for them to identify which type of thinking or behaviour that do not bring positive value in their life and enable them to make necessary adjustment to improve/develop.