'False reading' presentation slideshows

Outline

971 views • 39 slides

Sampling techniques and the measurement of abiotic and biotic factors

Sampling techniques and the measurement of abiotic and biotic factors. Previously we learnt about abiotic factors that could affect biodiversity. What is the definition of an abiotic factor?. A non-living factor in an ecosystem that can e ffect organisms.

601 views • 22 slides

Jeffrey Browen: Debunking Eye Myths

Does reading in dim light really damage your eyes? Does squinting or spending long hours in front of a computer screen wreck your vision? Are carrots the only food that helps maintain eyesight? Join Dr. Jeffrey Browen as he sets the record straight on a number of myths surrounding the health of the eyes!

211 views • 10 slides