Hello. You did not present the map to which this question refers, which makes it impossible for it to be answered accurately. However, I will try to help you in the best possible way.
Among the three countries that make up North America, we can say that the USA is the one that has the greatest potential to produce solar energy, being the third country that most produces this type of energy in the world. Mexico also has great potential, both in wind energy and solar energy, but it does not produce as much as the United States. Canada, in turn, has a greater potential for wind energy, although solar energy is also produced, but on a smaller scale.