What are the four spheres?
Introduction - what are the 4 spheres? What’s this report about?
The 4 spheres are the main elements of our earth, This report is for our actual report that will soon go in our parents hands?
The Geosphere describes the land and rocks on the planet.
The Biosphere describes where Life can be found.
The Hydrosphere describes the water the flows thru our
The Atmosphere is the air that surrounds us and Nature.
Conclusion - what was this about?
This is about the four elements or spheres that are important to us in our world. These four elements help us survive and these elements tell us that no other planets have these elements.