Question

why cow's milk is white?​

Answer 1

Milk is naturally a white substance due to the make-up of water and other components including fat and protein that mix together to form tiny particles which reflect light. ... When light hits these casein micelles it causes the light to refract and scatter resulting in milk appearing white.

Answer 2

Explanation:

Milk is naturally a white substance due to the make-up of water and other components including fat and protein that mix together to form tiny particles which reflect light. ... When light hits these casein micelles it causes the light to refract and scatter resulting in milk appearing white.