Which of the following statements is most accurate?
the physical environment may affect human activities, and human activities may affect the physical environment
the physical environment has no effect on human activities, but human activities may affect the physical environment.
the physical environment does not affect on human activities, and human activities do not affect the physical environment
the physical environment may affect human activities, but human activities have no effect on the physical environment.

for your : )

to act quickly in times of danger to the united states

because you have to act quickly if you want to live/survive.

when world war i broke out across europe in 1914, president woodrow wilson proclaimed the united states would remain neutral, and many americans supported this policy of nonintervention. however, public opinion about neutrality started to change after the sinking of the british ocean liner lusitania by a german u-boat in 1915; almost 2,000 people perished, including 128 americans. along with news of the zimmerman telegram threatening an alliance between germany and mexico, wilson asked congress for a declaration of war against germany. the u.s. officially entered the conflict on april 6, 1917.

hello your answer is d