The correct answer is D. Heterogeneous.
The word “heterogeneous” means “composed of dissimilar elements.” It comes from the Greek words “heteros,” meaning “different,” and “genos,” meaning “kind.”
The word “heterogenous” is often used to describe a mixture of different elements or substances. For example, a heterogeneous mixture might contain water, oil, and sand.
The word “heterogenous” can also be used to describe a group of people or things that are different from each other. For example, a heterogeneous group of students might include students of different ages, races, and religions.
The words “heterogenous” and “homogeneous” are often confused with each other. However, they have different meanings. A homogeneous mixture is one that is made up of the same elements or substances throughout. For example, a homogeneous mixture of water and salt would be a solution in which the salt is evenly distributed throughout the water.
I hope this helps!