Ocean zones: down to the bottom

A descent through the ocean's layers: light, temperature and pressure at each depth, who lives in each zone, the Mariana Trench and how the seabed is explored, with an infographic of depths.

  • 11 slides
  • Free, nothing to install
  • Downloads as PowerPoint
Cover of the presentation “Ocean zones: down to the bottom”

What’s inside

  1. A journey downward
  2. The zones by depth
  3. Epipelagic: the zone of light
  4. Mesopelagic: the twilight
  5. Bathypelagic and abyssal: total darkness
  6. The Mariana Trench
  7. Life in the impossible
  8. How it is explored
  9. Draw the water column

How to use it

  1. Click Use this template: it opens in Revela, in your browser. Nothing to install.
  2. Replace the text, images and data with your own. The speaker notes tell you what to say on each slide.
  3. Present it with your phone as a remote, share it with a link or download it as PowerPoint.