Answer: driving on the highway
It is the practice of driving in the highway that can be considered as an indicator of finally accepting social contract. Social contract refers to the agreement wherein individuals in all parties agreed to have a natural transfer of right.
Answer: A
Explanation: invention of movable type
Mecca and Jerusalem, since Muhammad was born in Mecca and he rose up to heaven in Jerusalem
Rroughly half to 60% can speak it well enough to hold a basic conversation