It is a mental action verb, you cannot see someone/yourself believing, but you can believe in one's mind.
Action Verbs tell what action someone or something is performing SIT and REMEMBER are two examples. MENTAL VISIBLE THINK WORK REMMEMBER PLAY HOPE DELIVER BELIEVE EAT WANT WALK
It is an action verb that visible.
yes announced is a mental action verb
Yes explain(s) is a mental action verb
A mental action verb is a verb that you cannot see. For example: "Angela thought about how the bleak day might end." In that sentence, "thought" is the action verb, but you can't actually see someone thinking which is why it is a mental action verb.
It is an action verb that visible.
A physical part verb is called an action verb. An action verb will show an action that is either mental or physical.
yes
yes it is
No it isn't.
Yes, you could describe it that way. The act of giving is a visible action.
Some are wonder, forget, annoy, pretend, consider. Those are all mental action verbs because you can't see them. Run, skip, leap, text, email, type. Those are all visible action verbs because you can see them.