Hi
1. Lithosphere
2. Hydrosphere
3.atmosphere
4. Biosphere
The lithosphere/geosphere is made of the earth's core, the mantle, crust, ocean floor,mountains, sand, etc.The hydrosphere is made of everything water such as oceans, rivers, lakes, rain, and snow.The atmosphere is made of gasses such as oxygen, and hydrogen.Finally the biosphere is all that has life such as plants, animals, people, insects, etc.
Answers 1-15. I didn’t know if you needed a letter or not so I just put it just in case.
Six <span>characteristics are used to describe living things.
</span>To be considered alive, an object must exhibit all of the characteristics<span> of
</span>living things<span>.</span>
B. 6