1. Open the full simulation Waves Interference so that you can experiment with both the Slits and Diffraction screens. 1. Use your ideas about what happens to waves passing through slits to help make sense of why light passing through a round hole makes a pattern. Explain what you think is happening including images for support. to. Compare patterns of varying slit size to patterns of varying hole size. Include images for support. 0. Compare patterns of varying frequency through slits to patterns of varying wavelength through holes. Include images for support