Is the verb in the sentence in the active voice or the passive voice?

the tiny kitten wandered into the living room.

a.
passive voice

b.
active voice

from the political point of view it could be said that the candidate   is an effective speaker because she takes a strong position on the issue. it is an open discussion but probably she is making a presentation and can choose which subjects she wants to address. she is very likely to attain her aim which is to convince voters to accept her proposal.

you didn't show the passage, so unfortunately i cant you.