fix the one word that is used incorrectly. everyday between the summer solstice in june and the winter…

fix the one word that is used incorrectly. everyday between the summer solstice in june and the winter solstice in december, there is a small decrease in the hours of sunlight.
Answer
Brief Explanations:
"Everyday" is an adjective meaning ordinary. Here, an adverb is needed to modify the verb - implied action of the time period. "Every day" (two words) is an adverbial phrase meaning each day.
Answer:
Change "Everyday" to "Every day".