Hi Distallone6181,
Your Question:
What are pixals?
Answer:
D. the smallest unit on the image that can be controlled
The reason its D is becaues pixels are in every movie, tv show, and picture. If therer werent pixels there would be no animations. Pixels are super small. Thatsy why they are the smallest unit in making animations. If you look a a tv screen while watching somthing you see all the little pixels.