Answer:
common ancestor.
Explanation:
when two groups of organism are related it means they share a common ancestry but may be they are not a direct parent but can relate to there far back generation.
Evidence from fossil's records are used to study that today how much organisms have changed themselves according to the environmental changes on earth. DNA and genetic codes mainly shows the shared common ancestry.
Answer:
C) a delusion
Explanation:
Anyone you would talk to would say that this is not possible while Sandra believes it true so therefore it is a delusion.
it is not because trees do not grow fast enough
Sources of heat from inside earth is radioactive decay and residual heat.
Living things breath, feel, and smell.
Most living things have those characteristics.
I’m not 100% sure, but I hope I helped a bit.