What does the Ozone Layer of the atmosphere protect humans, animals, and the environment from?

From UV rays from the sun

Explanation:

Because UV rays are dangerous

answer; i thinking 4.5 million. in sydney australia;

read the sentence below and answer the question that follows. one of the norms in the village was to meet at the town square on fridays for a community dinner and dance. the underlined word in the sentence above is best defined as a a. cultural element shared by all people around the world b. specific area in a town used for traditional community events c. religious custom accepted and practiced by all members of a village d. behavioral pattern that is regularly accepted by a group of people