Afew fossils of the earliest animals exist because

That is because the first animals were usually very small and very soft so there was nothing there that could fosilize. Usually the things that fosilize are bones, and amoebas and their ancestors don't have any so they wouldn't be able to fosilize. The first animals were mostly like unicellular bacteria found nowadays or similar things.

This is s cute awee : (( . well if she's showing you signs that she may like you , then shoot your shot ! don't be afraid . & if you're unsure that she's giving you these signs , then wait out for a little bit . most girls are different . some may act really sweet , but only bc you're a good friend of hers . that , or she might like you . you just never know . but i think you should sit down with her & tell her how you feel . but don't be awkward & shy . just be straight up & tell her how you feel . if the feelings aren't mutual , then don't cry about it . you need to respect her decision & look for others in the world . feelings can be difficult & confusing , but don't be afraid to show them . i say you play it out & if you're still unsure about it , talk to her . - rach