to allow nutrients to come into contact with the intestinal walls
No, urine does not travel through the intestines. Urine is produced by the kidneys and then travels through the ureters to the bladder for storage before being voided through the urethra. The intestines are part of the digestive system, where food is processed and waste is excreted as feces.
An hot air balloon i think.
Food both travel through them, and they are both intestines.
no it will cut the intestines
Yes it can cause sound waves can travel through solids,liquids,but slowly in gases and air
Yes it can cause sound waves can travel through solids,liquids,but slowly in gases and air
it traps air inside to slow it down
Sound waves travel most slowly through gases because the particles in gases are more spread out compared to liquids and solids, which hinders the transfer of energy from one particle to another.
Food typically takes around 3-5 hours to travel through the small intestines. The exact time can vary depending on factors such as the type of food consumed and individual digestion rate.
Longitudinal (also know as compression) waves travel more slowly through gasses than solids.
No
The outer core is the layer through which P waves travel slowly and S waves cannot travel at all. This is due to the outer core being composed of molten iron and nickel, which hinders the transmission of S waves.