Examlex
____________________ error results from the failure to collect data from all subjects in the sample.
Earth
The third planet from the Sun, our home, characterized by its vast oceans, atmosphere, and life.
Seismic Rays
Waves of energy that travel through the Earth's layers as a result of earthquakes or artificial explosions.
Refracted
Refracted refers to the change in direction of a wave, such as light or sound, as it passes from one medium to another at an angle.
Reflected
The return of light, heat, sound, or energy from a surface.
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