6.what scientific achievements of early andean cultures were adopted by the incas? (1 point)
i need !

The formation of business monopolies in the late 1800s was made possible by the (1) effects of laissez-faire policies (2) passage of federal antitrust laws (3) elimination of the free-enterprise system (4) adoption of socialist economic practices

What is the most necessary information that happened in the titanic movie

N1947, the united nations create a country