The United States: a. Had a war against the Philippines when it purchased the land
from Spain.

b. gained political control over the Philippines but gave the land
back to the Spanish in 1901.

c. lost most of its territory to Spain after the Spanish-American
War.

d. decided to stay out of foreign affairs once the U. S.S. Maine
exploded.

C. lost most of it's territory to Spain after the Spanish-American

letter a is the answer

answer: in 1900, there were no "workplace safety laws"!

explanation: at the beginning of this century, workers in the united states faced remarkably high health and safety risks on the job.

a century ago in 1900 about three hundred out of every one hundred thousand miners were killed on the job each year.

[industria] developments occurred within a legal and regulatory climate that diminished employer’s interest in safety. as a result, americans developed production methods that were both highly productive and often very dangerous.