Aerbic respiration
<span>Anaerobic respiration </span>
<span>Photosynthesis. </span>
<span>Beta oxidation of fats.</span>
Silicon dioxide is suitable for lining furnaces because of its very high melting point of 1,600 to 1,725 degrees celcius.
Explanation:
The Sun's gravatitional pull drags the earth around the earth as well with the other planets surrounding the sun