Answer:
1) any compressive force above 3,300 newtons is unsafe
<span>An infant weighs 7lb at birth should weight- 13 lbs by four months of age.
1.5 lb. x 4 (months) = 6 lbs. + 7 lbs (birthweight) = 13 lbs.</span>
This has the answer http://examples.yourdictionary.com/homeostasis-examples.html hope this helps
The answers are height,body frame -bone length.
Hope helps