C is probably the best answer choice: <span>Were soft bodied and tiny, therefore unlikely to fossilize.</span>
An original accretion of the earth
Answer:
O 18
Explanation:
Group/family 18 is the group of noble/inert gases. They are least likely to enter into chemical reactions, as their valence shell is filled, so stability is maximum.
BRAINLIEST?
OF COURSE IT IS.
:)
Global warming? In think that's it, but don't trust me.
