{"product_id":"the-ups-and-downs-of-gravity-9780823446360","title":"The Ups and Downs of Gravity","description":"\u003cb\u003e\u003cb\u003eExplore the ups and downs of gravity in this introduction to physical science by a trusted nonfiction team.\u003c\/b\u003e\u003c\/b\u003e \u003cp\u003e\u003c\/p\u003eWhat happens to a ball when it rolls off a table? It falls to the floor. Why doesn't the ball keep rolling straight ahead or fly up off the table? The answer is gravity. \u003cp\u003e\u003c\/p\u003eFrom density to inertia to free fall, David A. Adler skillfully explains how this invisible, but all too real force operates and what it means for our daily lives. Notable science experiments by Sir Isaac Newton and astronaut David R. Scott are covered. Also included are activities for kids to test at home and in the classroom. Anna Raff's bright and humorous artwork helps breakdown the concepts in a kid-friendly way. A glossary concludes the work.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eBinding Type:\u003c\/b\u003e Hardcover\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Holiday House\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 01\/12\/2021\u003cbr\u003e\u003cb\u003eISBN:\u003c\/b\u003e 9780823446360\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 32\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 0.95lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 11.10h x 9.10w x 0.20d","brand":"David A. Adler","offers":[{"title":"Default Title","offer_id":38027008573621,"sku":"9780823446360","price":16.14,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0473\/0804\/6492\/products\/img_21c48894-c3b4-4f02-bd43-41e65cd19291.jpg?v=1609191891","url":"https:\/\/pastforward.org\/products\/the-ups-and-downs-of-gravity-9780823446360","provider":"Past Forward","version":"1.0","type":"link"}