Examlex
For a trait to evolve,it must have a(n) _____ basis.
Bluish-Green
A color that is a blend of blue and green, often associated with certain minerals, plants, or shallow waters.
Methane
A colorless, odorless gas that is the simplest alkane and a potent greenhouse gas, often produced by anaerobic digestion of organic material.
Visible Surface
The part of any object or phenomenon that is perceptible by the eye under normal conditions.
Iron-Oxide Mineral
A mineral composed primarily of iron and oxygen, often found in the form of hematite or magnetite, significant in various industrial applications.
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