TY - BOOK AU - Marsico,Katie TI - Electricity investigations T2 - Alternator books. Key questions in physical science SN - 9781512440072 AV - QC527.2 .M3554 2018 U1 - 537 23 PY - 2018///] CY - Minneapolis PB - Lerner Publications KW - Electricity KW - Juvenile literature N1 - Includes bibliographical references (page 31) and index; Introduction : how could scientists light up a city? -- What is electricity? -- How are currents created? -- How does electricity travel? -- How does power get to your light switch?; 6.0; 3-6; 910L; Lexile; Y; Fountas N2 - Text and illustrations explore electricty, discussing what it is, how it works, where it comes from, and more ER -