Which event triggered the united states to enter world war i?
a. the sinking of a cruise ship, lusitania
b. the assassination of an emperor
c. the reparations repaid to germany
d. the acrimony toward austria

So-called discourage workers are not counted in the unemployment rate counted in the unemployment rate included in the calculation of the labor force considered unemployed

What do most climatologists see as a major cause of rising global temperatures? a. earth's closer proximity to the sun due to its gravitational pull b. greenhouse gases produced by burning fossil fuels c. rising ocean levels caused by melting polar ice sheets d. water pollution cause by industrial waste

What was "alexis texas"'s biggest accomplishment in the u.s senate?