For a brainlist The Pendleton Civil Service Act was passed to

a)

place additional regulation on the railroads.

b)

end Japanese immigration to the United States.

c)

end the spoils system.

d)

print money backed by silver rather than gold.

b

Explanation: reforming the civil service and establishing the United States Civil Service Commission.

nuclear fission produces the atomic bomb, a weapon of mass destruction that uses power released by the splitting of atomic nuclei the fighting in iwo jima and okinawa affected the allies' pacific strategy because truman decided to drop the atomic bomb on mainland japan.

china is shifting toward specialization in industry and services and away from agriculture.

explanation:

mark brainliest