Complete the following rule if a child is different from both of their parents, the child must be

Fossils can only be formed when? if mud, silt or tar is in the area to preserve the fossil ierosion does not occur and allows the fossil to form oxygen and microorganisms cannot decay the bones the area is dry and does not contain mud or silt

Number and variety of living organisms includes genetic, species, and ecological types

Resperation is a way to release carbon back into the atmosphere