Hi Shaw, thanks for posting a question here!
The index is a name <span>given to fossils that are widespread geographically, are abundant in number, and are limited to a short span of time.
Answer: Index </span>✅ <span>
</span>Hope that helps! ★ If you have
further questions about this question or need more help, feel free to comment
below or post another question and send the link to me. -UnicornFudge aka Qamar
For the 1st one I would say C as it says Cells are the smallest form of life, for the 2nd one I would say C because the others all have animal which doesn't have cell wall, 3rd is A
