Answer:
Chlorophast allows plants to capture the energy of the sun.
A) The data to support his hypothesis, so he should investigate if the same change happens in the density of solid water.
I think the first think that you should <span>check if the numeric keypad on a standard desktop keyboard is not working is the num lock key. This key controls whether the primary function of the numeric keypad or the secondary function will work when pressed. </span>
Answer:
Overconsumption of resources, that makes the most sense to me. Hope this helps!