Four friends recorded their descriptions of color properties of solids, liquids, and gases:
Dawn: Solids can be any color or colorless, while liquids and gases are often colorless.
Evan: Liquids and gases can be colorless, while solids always have a certain color.
Harvey: Solids and liquids can be any color or colorless, while gases are often colorless.
Karl: Solids, liquids, and gases always have a color that is usually the same.
Which friend has the most accurate description of the color properties?
Dawn
Evan
Harvey
Karl