Answer:
No, money doesn't form our personality, but it can change a person. If someone has a lot of money, they can feel power and corruption, but if someone has little money, they can feel dejected from society.
This is math, not English, but okay xD
"Two intersecting lines are perpendicular if and only if they form four 90 degree angles" would be my answer.
Answer:
The term hippocampus is related to brain research because the hippocampus is the part of the brain that contains memories, emotions and learning.
I don't know the second part, sorry-
Answer:
True?? is that what you meant true or false.
im pretty sure its true.
Explanation: