Explain the origins of Dadaism. What did it aim to achieve? What distinctions are made between Dadaism and Duchampism? Why are these “isms” categorized as idea art?

Dadaism and Duchampism

Explain the origins of Dadaism. What did it aim to achieve? What distinctions are made between Dadaism and Duchampism? Why are these “isms” categorized as idea art?