'Theguardian com science' presentation slideshows

Memory

Memory. Where would we be without memory?. How do we know without memory?. Is memory a WOK?. The importance of memory can be highlighted by imagining the challenges that would be presented by losing our memory. .

529 views • 33 slides

Mixing animal testing and cosmetics

365 views • 23 slides

Change over time

08-LS4-1 Analyze and interpret data for patterns in the fossil record that document the existence, diversity, extinction, and change of life forms throughout the history of life on Earth under the assumption that natural laws operate today as in the past. Change over time.

309 views • 14 slides