What was a major effect of the columbian
exchange?
(1) economic collapse in europe
(2) introduction of new food crops to europe
(3) decrease in european population
(4) expansion of democratic rights throughout
europe

How did the mausoleum at halicarnassus transform society? 25 points pl i need

Hich explains why the constitution gave congress the power to create a system of federal courts? the constitution wanted congress to share power with the judicial branch. the constitution anticipated the need for courts lower than the supreme court. the constitution wanted congress to share power with the appellate courts. the constitution anticipated the need for courts equal to the supreme court.

The original term of was descriptive of lower-class people who performed manual labor.