On Board Spaceship Earth it's hustling and bustling Grade 6 - Home Language/First Additional Language/Second Additional Language (Paperback)

The Flixies are introduced to a new concept, biodiversity – the wide variety of all forms of life. Why must there be so many species? Are all these form of life necessary? Would Spaceship Earth not have worked not as well with only a few types of super-animals and super-plants on Earth?

Dux explains to Blox that there are one hundred million different types of plants and animals to which people have already given names – and that there are still places on Earth where there are most probably types of life which must still be discovered and described! Facto simply cannot wait to hear more…