The geosphere includes the rocks and minerals on Earth â from the molten rock and heavy metals in the deep interior of the planet to the sand on beaches and peaks of mountains. The geosphere also includes the abiotic (non-living) parts of soils, and the skeletons of animals that may become fossilized over geologic time.
Four types of vaccines are currently available: 1  Live virus vaccines use the weakened (attenuated) form of the virus. 2  Killed (inactivated) vaccines are made from a protein or other small pieces taken from a virus or bacteria.  Toxoid vaccines contain a toxin or chemical made by the bacteria or virus.
There are different types of vaccines: 1  Inactivated vaccines contain particles (usually viruses). These have been grown for the purpose. 2  Attenuated vaccines contain live viruses, that have been weakened. They will reproduce, but very slowly, making it an easy win for the immune system.