One way in which European leaders reacted to Christopher Columbus's journey to the Caribbean was that "<span>C. They quickly began sending their own explorers and colonists to the Americas," since it became clear that the "New World" would be highly economically advantageous. </span>
In Mesopotamia they used irrigation canals to bring water to crops.
In general, the Judicial system of the Roman Republic contributed to the democratic principles by D) It provided a separation powers.
The answer is c
explanation :