TY - BOOK AU - Crane,Cody TI - Simple machines T2 - Rookie read-about science SN - 9780531134061 PY - 2019/// CY - North Mankato, MN. PB - Children's Press, an Imprint of Scholastic Inc. KW - Simple machines KW - Juvenile literature KW - Readers (Publications) KW - lcgft KW - Illustrated works N1 - Includes index; Ready to work -- On a roll -- Going up -- Cut it out -- Hands-on Activity N2 - From levers to pulleys, simple machines make our lives easier. They help roll, lift, cut, tip, and turn everyday objects. In Simple Machines readers will dig into the science behind how we use simple machines to get the job done. Features include critical-thinking questions throughout the text; a simple, hands-on experiment; a glossary and more ER -