Brunelleschi solve his problem with the dome of the Florence Cathedral by employing sets of diagonal ribs based on the pointed arch and he also created many layers of support within the dome. The answer in this question is by employing sets of diagonal ribs based on the pointed arch.
Answer:
A.
Explanation:
Peripheral vision is what you see at the sides of you. (hope that makes sence)
Brokers began to give money to average Americans to buy stock "on the margin". This was the first use of credit in the United States. Essentially, Americans were borrowing money to try to gain more money than they borrowed from the stock market.
Many Pro-Slave men came to the territory’s to vote people out of the territory’s weren’t allowed to vote so this was illegal. They also killed and fought abolitionists who wanted to vote against slavery so that made the north ( who were mainly against slavery) upset and the south happy.
What scientists? I need some more info plz