An individual's ecological footprint is equivalent to the: total amount of food consumed by that individual.
Answer:
carbon source Earth's crust
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<span> water has a tendency to move across a membrane from a lower osmolarity to a higher osmolarity.
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<span>When red blood cells are placed in distilled water, which is hypotonic compared to the solution contained within the cells' membranes, the distilled water will diffuse into the red blood cells and cause them to burst.</span>
While stopping to get gas in The Valley of Ashes, Nick notices the eyes of whom staring down at them? (hint: there are 2 pairs of eyes watching)
