Answer:
Learn language
Explanation:
Every society that has ever existed has known at least some form of art. Various artifacts and images dating from the Stone Ages, the beginnings of human existence, have been discovered, indicating that art has always been an important part of our lives. It can be said that the impulse to make and respond to art, just like the ability to learn languages, is something that makes humans stand out, something that makes us very different from other animals.
Doing different than what you normally do, say you usually take a picture standing try laying down and getting a different perspective
I would go with 1920 because it is mentioned a lot in Wikipedia
