Have you heard of the biosphere, it plays an essential role on Earth? There are also the geosphere hydrosphere and the atmosphere. Today I will explain to you about the biosphere.
What is the biosphere?
The biosphere is everything living you, me and other living creatures. Did you know that the biggest living animal on earth is the blue whale and the smallest thing on earth is the Etruscan shrew. This smartest thing on earth is probably humans. Animals are also important because if we didn't have bees we will only last another four years and if other animals die out their predator dies out to which affects the whole food chain. If we didn't have the biosphere nothing living would be here today so the biosphere is important to the earth. Did you that the biosphere is also called the "zone of life" because the biosphere has all living things in it.
conclustion
Overall the biosphere plays a crucial part for that earth. As I said if we didn't have the biosphere nothing living will be here today.
Glossary
crucial-important
Biosphere-everything living
Explain-To tell
creatures-living animals
essential-important
