D. All of the above.
Explanation:
Philosophy is an activity along with A group of writings and A collection of theories. I'm writing this all out because it said I had to write more.
Answer:
-eliminating potentially distracting background noise
-making sure the lighting is adequate for the scene
-changing the narration to better match the mood of the documentary
Explanation:
Binders used for watercolor paints commonly are natural gum or synthetic glycol,
tempera is usually glutinous material such as egg yolk
