Which of the following is most responsible for air pollution in the US and Canada? A.
vehicle and industrial emissions
B.
water runoff from farms
C.
mining for minerals
D.
logging and clear-cutting

Please select the best answer from the choices provided
A
B
C
D

Thy answer is A

Explanation:

Edge 2021

the autor of the text is bringing the point that one achievment of the president john f. kennedy was a success and this caused the next president to use a similar idea. the purposefor the use of the quotation in the text is to support the idea that peace corps was a result of the president's call. in this case, the quotation is presented as part of the writing and does not stand on its own.

answer a.

it means that the hockey puck was traveling very fast.