Versión en español

Biology, Geology and Environmental Sciences

With Nil

A journey through the planet and through life: what the Earth is like and how it changes, how its history is read, how microorganisms, plants and animals live, and how it all fits into ecosystems that we are now putting to the test. It lays the foundations of the Biology and the Geology and Environmental Sciences of year 2, and teaches you to reason with data about health, climate and sustainability.

Each topic, with all its classes in order. In grey, the ones that don't have a sheet yet.

Inside the Earth

1. The Earth is too heavy · video
2. What we have touched and what we haven't · video
3. The shadow of the core
4. What was in the shadow
5. Two ways of slicing the Earth

The classes are made with artificial intelligence and reviewed by a person; we always tell you. Spotted a mistake? Tell us: learning also means correcting.