Which best describes a mixture? ООО
It has a single composition, and it has a set of characteristics that does not change.
It can have different compositions, but it has a set of characteristics that does not change.
It has a single composition, but it has a set of characteristics that does change.
It can have different compositions, and it has a set of characteristics that does change.

it can have different compositions, and it has a set of characteristics that does change.

Explanation:

A mixture is form when other substances are being mixed together. In such scenario, it has different composition and it characteristics are been altered.

Therefore, the option that best describes a mixture is option D "It can have different compositions, and it has a set of characteristics that does change"

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