Summarization
Directions: The paragraph is followed by an incomplete phrase or sentence which summarizes the main idea of the paragraph. Spell out the missing letters of the word.

     The body itself is mostly water — more than 65% water. Water in blood carries hormones and antibodies through the body. Water in urine carries away waste materials. Water is also needed for cooling the body on hot days, carrying body heat to the surface of the skin.
Water is essential to h.