It could have pros because it may be a better technique, and helps you get more of what you want, but it could also have cons, because it could give back less than what you got with the other technique. This is like if you have a job filing paperwork, and you have a good technique or tool to help you along quickly, but you decide to try something new, and end up being able to get things done faster. However, you might decide to change your techniques again, and you may find that it gets things done much slower. Hope this helps.
Answer:
I am pretty sure it is erosion.
Explanation:
The renewable energy source is Hydroelectricity.
Convergent boundary
Convergent boundaries occur when two plates are moving towards each other, divergent boundaries occur moving away from each other
Wien's displacement law states that the black-body radiation curve for different temperatures will peak at different wavelengths that are inversely proportional to the temperature.