One of the most abiotic factor that may affect humans directly is waster availability because with out water we can get dehydrated and die.
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Waves interact with matter in several ways. The interactions occur when waves pass from one medium to another. Besides bouncing back like an echo, waves may bend or spread out when they strike a new medium. These three ways that waves may interact with matter are called reflection, refraction, and diffraction.
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Answer: could you be more specific what is your question
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