Quem e a personagem pricipal e do que ela e chamada ao longo da historia o texto e o homem pequeno e a materia e lingua portuquesa

Not sure this is a hard one huh

The transcontinental railroad provided a means of fast transportation. it cut a 6 month trip into 6 days, created jobs for many people and encouraged immigration. the homestead act played a huge role in western expansion; it allowed settlers to begin a fresh start, and gave them land in exchange for their residence for up to five years and a small fee.

Answer: - the gas is compressed

Ai think hope that