Answer:
The transcontinental railroad became the gateway to the West. In 1862 the Republican-led Congress appropriated vast areas of land that railroad companies could use to lay their tracks or sell to raise funds for construction.
Answer:
this type of water pollution is i think hydro
Explanation:
Answer: He would avoid it because of sexual diversity.
Explanation: Sexual orientation is a complicated topic, there are lots of different sexual diversities. In this case he would avoid that question because it might offend someone who identifies themselve as queer, asexual, non-binery, transexual, etc. He may be asking 'what is your sexual orientation?' to avoid leaving behind some identities of the sexual spectrum.
The very first step would be to halt human trafficking
