Why is refraction so important in eyeglasses.

It helps our eyes to see better. For example: If you can't read a book because you see that is blurry, you might need glasses to see it much clearer

The dispersed phase is liquid and dispersed medium in milk is liquid

4- c, because all matter stays the same no matter what. it is still there. 5- b, because matter is known as mass. 6-c because, flammability is a chemical property. malleability is changing the shape of an object.