Only use colons after statements that are complete sentences. Don't use it after a sentence fragment. It may be used between independent clauses when the second sentence explains the first sentence.
Ex: He has three favorite movie genres: action, comedy, and drama.
Answer:
A verb is an action word which tells what a person or a thing is doing/tsking place.
Answer:
Debris means scattered pieces of remains or rubbish
in easy words, rubbish scattered
Explanation:
Being faithful in God is probably the best response there