# data[].attributes.headline
the throwing back by a body or surface of light, heat, or sound without absorbing it.

# data[].attributes.subject
the throwing back by a body or surface of light, heat, or sound without absorbing it.

# data[].attributes.headline
Light passing through a narrow opening in the blinds, causing bright and dark shadows and patterns to fall across the floor is an example of diffraction.

# data[].attributes.subject
Light passing through a narrow opening in the blinds, causing bright and dark shadows and patterns to fall across the floor is an example of diffraction.

# data[].attributes.headline
The result of the refraction of light particles as they pass through water or a prism is a rainbow. Since different colored light particles move at different speeds, refraction causes the colors to split by how fast they are moving. Sound waves also experience refraction when traveling in warm air over cool water. This is why you can sometimes hear someone talking from far across a lake in the morning or evening.

# data[].attributes.subject
The result of the refraction of light particles as they pass through water or a prism is a rainbow. Since different colored light particles move at different speeds, refraction causes the colors to split by how fast they are moving. Sound waves also experience refraction when traveling in warm air over cool water. This is why you can sometimes hear someone talking from far across a lake in the morning or evening.