TY  - BOOK
AU  - Blobaum,Cindy
AU  - Rauch,Micah
TI  - Gravity: mass, energy, and the force that holds things together: with hands-on science activities for kids 
T2  - Build it yourself
SN  - 9781647410070
PY  - 2023///
KW  - Gravity
KW  - Juvenile literature
N1  - Includes bibliographical references (pages 99-101) and index
N2  - "In Gravity: Mass, Energy, and the Force that Holds Things Together, scientists ages 8 to 12 explore the invisible but powerful force that is responsible for keeping the entire universe in place--including you! Gravity is the natural phenomenon that makes everything in the universe attracted to everything else. On Earth, that means gravity is why we fall down toward the ground, the reason we have tides, and why weigh a certain number of pounds."--
ER  -