What technological development had the biggest impact on filmmaking in the 1920s and 30s? (It’s hinted at towards the end of the video, or you can consider what’s different about what you watch today from what was created then).

Sarah and juan were running in the school track meet. the muscles in their arms and legs them run fast. other muscles that you cannot see were also at work. the most important muscles for this track meet were the muscles in their a) arms. b) eye. c) feet. d) heart.

Which characteristics of art deco are evident in the image?

For the difference command to work, what needs to happen?