<span>First Transcontinental Railroad -
</span><span>
Here's a link that should give you all of the information you need about the transcontinental railroad.</span>
Answer:
B) All citizens are involved in making laws.
Russia lost nearly all of Ukraine, and the three Baltic republics were ceded to Germany
Explanation:
He ordered them to invade Mexico in order to catch Pancha Villa, who had attacked a US city and killed soldiers and civilians. At the end, they never actually caught him.