<span>1.For the fall of Rome, it was the Huns invading from the east that caused the domino effect, they invaded (pushed into) the Goths, who then invaded (pushed into) the Roman Empire.
2. I'm not so sure</span>
Answer:
When pioneers gathered their wagons together at the start of the trip, they elected a leader. This leader, or captain, would blow the horn or whistle to wake everybody up in the morning. He was also the one who decided when you would stop for lunch and at the end of the day.
Explanation:
These guys basically plucked from a handful of "sinful wrongdoers" that they believed were to be punished by their own god, and yet took things into their hands. They'd accuse any woman as of being a witch. A servant girl, a sick old lady married to her servant, a homeless begger. And so forth. They played the game telephone and spread lies about anyone and everyone resulting in innocents dying.
Answer
Andrew Jackson
Explanation
Worcester vs. Georgia ruling was a case in which the united states supreme court held that the Georgia criminal statute that prohibited non-native Americans from being present on Native Americans lands without licence which was said to be unconstitutional. On this matter Andrew Johnson rejected the ruling hoping that the land they occupied would go to white settlers.