I cry

Description:

"Offers answers to questions about those salty tears. Explanations and appealing photos encourage readers to continue their quest for knowledge. Text features, including a glossary and an index, help students locate information and learn new words."--

subjects: Tears,  Juvenile literature,  Miscellanea,  Eye,  Emotions,  Children's questions and answers,  Eye, juvenile literature,  Emotions, juvenile literature,  Questions and answers