Because when there is a car crash you might fall or shall I say fly out the window so that there to hold you back
Answer:
This is the most common form of delusional disorder. In this form, the affected person fears they are being stalked, spied upon, obstructed, poisoned, conspired against or harassed by other individuals or an organization.
Explanation:
hope this help
pick me as the brainliest
Answer: 2:1
Explanation:
Given
Mother has four times the mass of young son
If they possess same kinetic energy then 


Equate the energy

Thus, the ratio of speed is 2:1.