Claim: Yes,there is more in the old part of the core sample then young.
Findings: We did three slides for each young and old. In slide of the young there was eight diatoms we saw. The seconds had seven and in the third from the young we found nine. So for the total of young diatom there was twenty-four. We also made three old core sample slides in the first we found five the seacond slide we found twenty-two and the last slide we found eleven so the total of the older diatoms was thirty-eight