Peristalsis (rhythmic muscular squeezing) of the esophagus.
The force that pushes up on you when you jump vertically off the ground is called the normal force.
When an object pushes against an object that cannot be squashed, we get an increase in pressure. This increased pressure can lead to a reaction force that pushes back on the object, causing it to either move or stay in place, depending on the forces involved.
The term that describes a measurement of how hard an object pushes against a surface is "pressure."
Pushes can be exerted by forces like gravity or a person pushing an object. Pulls can be exerted by forces like tension in a rope or a person pulling an object. Both pushes and pulls can cause motion by applying force to an object in the direction of the motion.
The force that pushes heated rock upward is typically convection currents in the mantle. As rock near the Earth's core heats up, it becomes less dense and rises towards the surface. This movement creates pressure that pushes the rock upward.
You start digestion in your stomack
stomack
Your stomack growls because the inside of your stomack ist wavey and the bumps rub together when its empty because they do that to grind up food so when they rub together it makes a growling sound
sphincter
"Chyme" is the souplike food mass that leaves the stomach and passes into the duodenum (the first part of the small intestine).
they pick up the food with their legs and pop it in their mouths
The organs that your food passes through pushes it along. E.g: The esophagus (aka: The gullet) squeezes and pushes the food down. That's why you can eat upside down without the food coming back up!
stomack
the acids in your stomack burn the food in to a solid and if you drink something like water, juice,etc it messes up the acids and it dont work right :)
The peristalsis which is a wavelike muscle contraction
some pushes are they dont have enough food , shelter , or FREEDOM some pulls are the United States has food , shelter , oppurtunities , and FREEDOM
The tongue pushes food into a round lump called a bolus before swallowing. The bolus is a compacted mixture of food and saliva that is easier to swallow and digest.