How did the steam engine improve trade? O A. It could go faster than horses.
B. It was safer than using horses.
C. It could go places that horses could not.
D. It could be fixed if it broke down

Where were most textile factories located in north carolina? next to rivers and power plants in the mountains region next to cotton fields and ocean ports on the outer coastal plain along rail lines and forests in the inner coastal plain along rail lines and rivers in the piedmont region

The massacre at sand creek was an attack by a colorado militia on peaceful american indians. a colorado militia on a group of dakota warriors. american indians on peaceful white settlers. federal soldiers on a group of cheyenne warriors.

Who was the 12th president of the united states of american?