Which body system allows the student to sense the water and sand textures? Muscular

Nervous

Skeletal

Immune

What is the force that opposes motion and works against the downward pull? a) friction b) gravity c) weight d) acceleration

Sodium chloride, nacl, is formed when a sodium atom transfers its electron to a chlorine atom. the difference in charge between the two atoms creates a(n) attraction that bonds them together.

In which of these cases are the two wave points considered to be in phase with each other?