How many Solstices are there on Earth?  Can you name them?

 There are 2 solstices on Earth. One in July and one in December. The July solstice is called the "summer solstice" and the December solstice is called the "winter solstice". The summer solstice falls on July 21^st and the winter solstice falls on December 22^nd.

 Trivia Challenge #3