Answer:
D. Enabled the transportation of goods from the interior of Canada
The answer is D. photosynthesis
Photosynthesis is not considered as a process of the water cycle.
I think the correct answer from the choices listed above is the second option. The type of proof that is used extensively in geometry would be a two-column. It is one where the left hand side gives the mathematical statements based on given information or on information from earlier steps in the proof and the right hand side contains the reason why this step makes sense.
