The most common type of bacteria that causes community-acquired pneumonia (CAP) is Streptococcus pneumoniae. Other bacteria that cause CAP include Mycoplasma pneumoniae, Chlamydophila pneumoniae, and Legionella pneumophila. Mycoplasma pneumoniae is known to be the main cause of walking pneumonia.
Answer:
A blog cited as a source
Explanation:
Blogs often contain opinions rather than facts
They provide half lives by radio active decay that can tell how old they are and earth also they provide analogous and and homologous structures
Answer:
the answer is Water vapor