Language:

Look up an image:

Explore by theme

énergies

evolution of life image

evolution of life
The history of the Earth is divided into geological eras characterized by the formation of minerals and the appearance of animal and plant species, and humans.

origin and evolution of species image

origin and evolution of species
Since its formation some 4.6 billion years ago, the Earth has witnessed the genesis of continents and oceans and the appearance of animals and vegetation.