I was researching something about evolution for one of my grade 9 classes the other day when I stumbled across this series of infographics about water resources. We’ve just begun our exploration of Topic 2 – Ecosystems, but these infographics do a really nice job of putting the amount of water on our planet into perspective. You can click on this link for the original post at waitbutwhy.com.
Image credit: http://www.waitbutwhy.com
We will revisit these images when we dive into Topic 3, Subtopic 3.6 – Water Resources (‘dive in’ – get it? haha!), but they’re worth a read now. You’ll need to know some of these numbers for your IB Exam!
MrKremerScience.com 