– Sentences of a paragraph are given below in jumbled order. Arrange the sentences in correct order to form a coherent and meaningful passage. 1. Like elephants, a manatee’s molars wear down and move forward and fall out, and are replaced by new teeth coming in at the back of the mouth. 2. While most mammals— from giraffes to cats—– have seven neck vertebrae, only tree sloths and manatees defy that rule. 3. A manatee has only six vertebrae in its neck. 4. They diverged from common land mammal over 50 million years ago 5. The closest living relatives to the manatee are the elephant and the hyrax. Options.