C. S waves travel through solids or very dense, glassy liquids. P waves travel through solids, liquids, and gasses.
Daily exercise and a healthy well-balanced diet.
To signal hunger, the physiological need for food, the digestive tract sends messages to the hypothalamus by way of hormones and nerves.
<span>The reactivity of the elements depends on the number of electrons in the outermost shell and the distance of outermost shell depends on the influence of the nucleus.........</span>
