What is Land Art? How did it come to be? How has it changed how art is made and presented? Where and when did it begin? How did Conceptual Art influence Land Art? What is the difference between Land Art and Outdoor Art? What were Land Artists rebelling against in the established art world? Robert Smithson was interested in the natural process of 'entropy', the science of how things fall into disorder in time. How what is relevant to the SPIRAL JETTY? Which work of Land Artist, of work of art was more inspiring for you? How were these works in rebellion with the art world?