Answer:
The answer is C.) A drawing from a secondary source, e.g. books, photos, adverts, ect.
Explanation:
You're getting information from someone who made an observation.
Answer:
An octave.
Explanation:
One octave (eight tones) up or down from a note will get you to the same letter note but in a different pitch.
I hope this helps! Please comment if you have any questions.
I personally love to use many of these apps! All animation movies apps are good to use!
Answer: 196.9 million mi²
Explanation: