A heterogeneous mixture is made of different substances that remain physically separate. The m&m's a seperated with colors also.
Solid is doesn't open or breaks. This coin is solid.
Calcium is the most abundant mineral in the body, and is found naturally in a wide variety of foods and beverages and added to many others.
This water is a liquid because of it's moist texture and it isn't solid.
This kool-aid is an example of homogeneous mixture when the kool-aid mix is mixed with the water in the glass and sugar is added to create a drink.
You get potassium from bananas when you eat them.