Calcium provides strength as a element, though it is present as calcium chloride on the exoskeletons.
Answer:
I think its Carbon-Dioxide-Oxygen
Explanation:
Answer:
Magmas differ in composition, which affects viscosity. Magma composition has a large effect on how a volcano erupts. Felsic lavas are more viscous and erupt explosively or do not erupt. Mafic lavas are less viscous and erupt effusively.
Explanation:
S waves can only move along the surface of the planet like ripples on water.
