3.8. Gaming.
Now, you are going to compete showing your knowledge on the Earth's relief and the distribution of water in our planet! Are you ready?...
2.3. Mapping.
This time the challenge consists in drawing a digital map with Google MAPS with several layers. The layers will be introduced at the same...
2.2. Giants of the planet.
Click on the following image and discover stories and information on the tallest mountains in the world.