Migration is
a. the movement of organisms from a native location to a foreign location
b. the movement of organisms from a foreign location to a native location
c. the movement of organisms from their water supply to their food supply
d. the seasonal movement of organisms between locations

how did the pendleton civil service act weaken the spoils system after president garfield died?

the act forced federal employees to pass competitive exams.

the act said that federal employees could be fired for political reasons.

the act said that company contracts and kickbacks were illegal.

the act stopped the reform movement in its tracks.