First day of June, everyone! This means summer is surely coming soon! Right? The object in this photo is called a pair of sunglasses. They're to be worn when the sun is shining to protect your eyes from UV rays. The sun is a gaseous ball of heat up in the sky behind the clouds. UV rays cause cancer. So when the sun is shining, you want to protect your eyes from cancer by wearing... sunglasses!
No comments:
Post a Comment