Steam power, water power, and mechanical tools.
I believe the answer is A but i could be wrong, during the Civil war it made it easier for them to speak and talk to each other during that time sending goods and messages across the united states.
Hope this helps.
Answer: d collect taxes for the government
Explanation: In the United States, Article I, Section 8 of the Constitution gives Congress the power to "lay and collect taxes, duties, imposts and excises, to pay the debts and provide for the common defense and general welfare of the United States. This is also referred to as the "Taxing and Spending Clause." hope this helps!
Answer:
n 1492, he sailed across the Atlantic Ocean from Spain in the Santa Maria, with the Pinta and the Niña ships alongside, hoping to find a new route to India. I hope that this helps.
