Answer:
B. Push Factor
Explanation:
The Irish Potato Famine made life in Ireland difficult, that pushed people to immigrate to the United States.
A. Charles Darwin
Darwin suggested that a sneer retains elements of baring one's teeth so as to threaten predators.
The Zimmermann Telegram added to the U.S.'s reasons for war because it offered a German alliance to Mexico along with a promise to the latter to regain the now-American lands of Texas, Arizona, and New Mexico.
Answer:
Pearl Harbor is in Territory Of Hawaii
Explanation:
a unitary system is lead by one governing system
federal gives authority to state and local systems
