No, "homework" does not need a capital letter unless it is at the beginning of a sentence or used in a title.
No.
not really
no
No
The abbreviation of units is usually written with a capital letter, if it is based on the name of a person.
The word king does not need a capital letter. The reason the words April, California, and Renae need capital letters at the beginning is that they are proper nouns.
No, "fruit" does not need a capital letter unless it is the first word of a sentence or part of a proper noun, such as a specific variety of fruit.
YES
No
farm
s