pOne of the greatest thinkers of all time, Isaac Newton gave the world an accurate understanding of forces and motion throughout the universe. He went to college but learned much about science on his own, by observing, experimenting, and thinking carefully. Newton_s laws of motion explain, in a few sentences, how and why things move, or don_t move, when forces act on them. He also studied and described gravity and the makeup of light, and he created a kind of math known today as calculus. For more information, read Forces and Motion, another book in the Mission Science series.brbrulliISBN13: 9780756542290liCondition: NEWliNotes: Brand New from Publisher. No Remainder Mark.lia title=’Condition Guide’ href=’/content/Condition_and_Shipping_Guide.htm’ target=’_blank’Click here to view our Condition Guide and Shipping Prices/a/ul