Answer:
The pattern of branching in a phylogenetic tree reflects how species or other groups evolved from a series of common ancestors. In trees, two species are more related if they have a more recent common ancestor and less related if they have a less recent common ancestor.

It is d because most minerals compose of crystalline
When wood burns the mass of the soot ashes and gases equals the original mass of the charcoal and the oxygen when it first reacted
Photosynthesis? Chloropasy and chloraphyll.