describe how solar energy works, give examples of ways it can be applied/used in everyday living, and justify/explain how it can be a dependable and cost-efficient source of energy

Question description

In a 500-word essay, describe how solar energy works, give examples of ways it can be applied/used in everyday living, and justify/explain how it can be a dependable and cost-efficient source of energy. Cite examples of situations or areas where it is used. Describe why it is good for the environment. Cite references as well.