The differences between Homogeneous and Heterogeneous and there similarities

Heterogeneous and Homogeneous are mixtures. They are different.

Heterogeneous mixtures are easy to see(the different parts in the mixture with the eye). For example, cereal with milk is easy to see with the cereal and elements so it is a heterogeneous mixture

Homogeneous mixtures are harder or impossible to see the different elements being used. For example, in coffee or salt water, you just see liquid and nothing else. That is homogeneous mixtures.