Answer:
Step-by-step explanation:
A mixture is a material composed of two or more substances that are not chemically combined. Mixtures can be homogeneous or heterogeneous.
Homogeneous mixtures are uniform throughout, meaning that the composition of the mixture is the same at every point. For example, a solution of salt and water is a homogeneous mixture. The salt and water are evenly mixed together, so you cannot see any individual particles of salt or water.
Heterogeneous mixtures are not uniform throughout, meaning that the composition of the mixture is not the same at every point. For example, a suspension of sand and water is a heterogeneous mixture. You can see individual particles of sand and water in the suspension