this is puberty and young adults are people who are between 18 and 24 but an emerging adult can be any where from 12 to 30
Answer:
A rollercoaster speeds up and u r pulled back against your seat. Cus of inertia, we try to stay in the same place. Another one is when we one is when u try to brake a car suddenly and everything in the car gets launched forward cus they were supposed to keep moving.
