Answer:
.
Explanation:
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I would guess C, hope that helps!
Http://www.ncbi.nlm.nih.gov/pubmedhealth/PMH0072434/
There is a website with some info. Hope it helps! :)
Answer:
Renewable resources can become nonrenewable resources if they are used faster than they can be replenished. If the resource no longer exists, there is nothing to regenerate or be replenished. For example, if we cut down trees faster than we grow them, trees can become a nonrenewable resource because there are no trees to regenerate.
Explanation:
Answer:
The most common abiotic factors are atmosphere, chemical elements, sunlight/temperature, wind and water.
Explanation: