The decline in buffalo herds in the late 1800s can be attributed to all of the following, except
a. poaching of hides
c. long periods of drought on the plains
b. growth of cattle ranching
d. desire by the government to clear land for settlement.

The north was victorious in the battle of bull run true or false

An effect of the steamboat's popularity was that fewer people traveled by rail. o steam locomotives became less popular. people began to build canals in the united states and europe. o more people began to travel between the united states and europe.

Why was isaac newton’s mathematical principles of natural philosophy important to the scientific revolution