Final answer:
A fruit salad is a heterogeneous mixture because it contains different types of fruits that do not mix or dissolve into each other.
Step-by-step explanation:
A heterogeneous mixture refers to a mixture where the components are not uniformly distributed. Out of the options given, a fruit salad is a heterogeneous mixture. This is because a fruit salad contains different types of fruits, each with its own distinct properties, textures, and colors. The fruits do not mix or dissolve into each other, resulting in a visually and physically non-uniform mixture.
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