please answer

Carbon is an element that is found in abundance in the
sphere, the
sphere, and the
sphere.
Your answer

answer by yourhope:

answer is

human impact on the environment can be seen in the deterioration of the !

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age range would be the answer

vegtables oil and potato oil

reflection is the bouncing back of a propagating wave when it encounters a barrier; usually shows an image of the source of light wave

1) bounces back from an opaque material

2) bounces back from the boundary

3) seen in mirrors

refraction is the bending of a propagating wave having a shift of direction as it passes through different media; usually seen in lenses to magnify or lessen

1) passes through a prism

2) moves from one medium to another

3) seen in lenses