<span>The Ancon sheep was bred by humans because ranchers did not need to build high fences to contain it.
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<span>No, you can not conclude Vitamin C use reduces allergies because this could be correlation, without causation. Mothers who used vitamin C may have qualities that decreased allergies, like lower smoking rates or improved pre-natal care. There also needs to be a control group to validate the intervention data.</span>
It is known as Tower Triangulation. Hope this helps! :)
Answer:
Upwelling bring up nutrients (deep sea water is rich in nutrients), this supports the growth of plankton and seaweed. This then provides food for fish, marine mammals, and birds.
Answer:
Nitrates are the soil-based compounds plants use to create amino acids from glucose
Explanation:
