Gut Bugs, Dust Mites, and Other Microorganisms You Can't Live Without (Fact Finders - Nasty (But Useful!) Science) - Softcover

"Describes the science behind microorganisms that people couldn't live without."--Provided by publisher.

Mark Weakland wears many hats. As an author, he's written books for teachers, including Super Core!: Turbocharging Your Basal Reading Program with More Reading, Writing, and Word Work, published by the International Reading Association. His book topics for children include sports, bacteria, comets, and poetry. Mark's also a reading specialist. He teaches kindergarten children, third graders, parents, and teachers. As a musician and songwriter, Mark sings, plays percussion, and strums the guitar. Many of his songs, including I Sure Love Pancakes and The Dooflicky Machine, have won national awards and contests. Mark lives in Western Pennsylvania.