Educational infographic & data visualisation 18 common Words & What You Can Use Instead (Infographic)… Infographic Description 18 common Words & What You Can Use Instead (Infographic) – Infographic Source – -
The simplest life-forms on Earth have just one cell. An example of a one-celled life-form is a bacterium. These species of bacteria all cause diseases in humans. But many bacteria are not harmful, or even helpful.
12 Short TED Talks That Will Change Your Life Forever