The Marshall Plan On 5 June 1947, Secretary of State George C. Marshall proposed a program to President Truman that would help Europe recover from the economic effects of World War II.
The answer is A
Explanation: because it’s A
Personally i think it has made more negative changes than positive, its great that people are coming out about there probs or what ever but the 2016 election with Hilary and Trump, bill being brought up, her working with Russians, rumors, people not being receptive of a women in a "supposed to be " mans power, i think its more society than the role.
D. the settlement of unpopulated areas
The correct answer is A. True
Explanation:
One main cause of air pollution is car's emissions because these contain nocive substances such as nitrogen oxides or carbon monoxide that rise to the atmosphere and pollute the air. This type of pollution varies depending on the model of the car because nowadays modern cars are designed to be more environmentally friendly.
In the case of Africa, air pollution has become a major environmental problem in the last years, and this is related to the fact most vehicles in the region are old and due to this, emit more nocive substances than modern vehicles found in industrialized regions. Thus, it is true Africa has a high level of air pollution as a result of more old vehicles.