Royston, Angela, 1945-

All about forces / Angela Royston. - 32 pages : color illustrations ; 23 cm. - All about science. Heinemann first library. .

Includes bibliographical references (page 31) and index.

This title looks at forces: what they are, what effects they have, how friction affects them and what effects different surfaces have. Presents facts about forces, including what they are, what effects they have, how friction affects them, and what effects different surfaces have.

6-8. K to 3.

ISBN: 9781484626894 1484626893 9781484626931 1484626931

LCCN: 2015051312

Subjects--Topical Terms:
Force and energy.