Primary source is an artifact, a document, diary, manuscript, autobiography, a recording, or other source of information that was created at the time under study.
Answer:
The word pneumonia has the root pneumon-, meaning lung or air. combining vowel. A combining vowel joins a root to another root or a root to a suffix.
Explanation:
I got it from the internet. Sorry it it's wrong
Answer:
those answers look correct your all set
Explanation:
