Work is done when force causes an object to move and capacity of doing work is called energy So, energy is required and consumed when force causes an object to move
The force that causes circular motion is called "centripetal force".
Centripetal Force ^^
solid or a liquid
centrifugal force
nope. sometimes babies dont move at all. they do sleep a lot in the womb.
estrogen
babies breath in and out the amniotic fluid inside the womb to practice breathing and that causes them to get the hick ups
The most common cause of pain in the womb is pelvic inflammatory disease, an infection of a woman's pelvic organs including the womb. If you or someone you know has pain in the uterus, a PID exam is recommended to rule out more serious causes of the pain such as womb cancer. However, the most common symptom of womb canceris vaginal bleeding, with pain being less common. Still, better safe than sorry.
The splitting of the cells causes growth inside the womb. Another cause for growth in the womb is good nutrition. Many doctors will prescribe special vitamins to enhance a baby's chance for survival without defects of the fetus.
There sleeping
The journey to the womb would be when the female and male had finished having sex then the sperm and egg fertilise and move to the room which the embryo then becomes a baby
Birth complications, impact, improper development, infections. Things like that.
Convection causes liquid rock to move.
The force that causes objects to move downward is gravity
transform boundaries
You should be able to feel the puppies move at around 6 1/2 weeks during gestation.