Answer:
a. Active voice is direct, natural, and forceful.
Step-by-step explanation:
In the active voice, the action described by the sentence is performed by the subject, and the standard order is the subject first ; following the subject comes the verb, and then, the object. It is the natural way to write a sentence, also is a straightforward to put the ideas. This way is simple and easy to understand because it´s clear and not necessary to add too many words.