Examlex
Red dwarfs (have/have not) yet died or evolved off the main sequence.
UV Radiation
Ultraviolet radiation is a form of energy traveling through space, emitted by the sun, and has shorter wavelengths than visible light, capable of causing skin damage.
Dissolved Pollutants
Substances that are fully dissolved in water, making them particularly difficult to remove from aquatic environments.
Water Buoyancy
The ability or tendency of an object to float in water or another fluid, determined by the object's density relative to that of the fluid.
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