Answer is liquid ; solid
Seismic waves are the waves of energy caused by an earthquake. They are the energy that travels through the earth and is recorded on seismographs. Since they are a mechanical wave, requires a medium to travel. P or primary wave and S or shear wave are seismic waves. P- Wave is a compression or longitudinal wave which can travel through solids, liquids and gasses. S-wave is a transverse wave and can only travel through solids. The movement of seismic waves depends on the density and elastic properties of the medium through which they travel. These waves travel faster in solid than in liquid.
The digestive system is necessary for the body's health because it breaks down the food we eat into small pieces that can be absorbed by the body. Without the digestive system, we would not receive all of the nutrients from food.
Cohesion – attraction between molecules of the same substance, water bonds to water Adhesion – attraction between molecules of different substances, water bonds to another Molecule Cohesion and adhesion help life in a variety of ways: they aid in the transport of liquids in plants
It contains 72 percent hydrogen, 26 percent helium and other elements like oxygen, carbon, neon, nitrogen, magnesium, iron and silicon.
