PLEASE HELLFIRE In what way did mountain men and trappers prepare the West for settlement?
a they paved roads through the west
b they killed most of the dangerous animals
c they fought off most lf the hostile indian tribes
d they mapped trails and helped build forts

i need to see the answer to answer the question

2018 means 2018 ce or common era

there have been other eras too including bce, which included way more years.

according to this text from the preamble to the declaration, who gives men their unalienable rights?

collect the tariff by force if necessary

use the military to enforce a federal law

b and c