It completed the takeover with the territories, boundaries of the middle east emerged from war under the mandate system ~Hope that'll help
The answer might be a. depending on the place
Reduced competition in the western part of the affect western settlement. Also I would think for transporting goods, like trade and such.
A.) with a car you do not have to live in cities anymore.
B.) is incorrect because you cannot travel overseas with a car.
C.) no, because with cars there is no need for support
D.) with cars there was a construction line and more people were hired. Incorrect
Best is A.)
Thank you!