gravity

Explains what gravity is and how it works, covering such topics as mass, how gravity affects objects, and the difference between Earth's gravity and that of the moon.

Discusses forces such as air pressure, inertia, and gravity, and how they affect daily life. Includes related activities.

With his talking dog, Frankie, as a constant companion, ten-year-old Cal Barraclough investigates his wacky neighbor's unusual experiments.

All matter is composed of atoms that combine in different ways, giving us the multitude of shapes and structures we observe on a daily basis. Readers examine the different states and properties of matter, as well as the laws and forces to which matter is subject.

Contains seven scientific essays that address topics of extreme physics, including black holes, inconstant constants, the String Theory, and more.

Defines and describes gravity, electricity and magnetism, as well as forces within atoms.

Life of British scientist Isaac Newton, discussing his discoveries and the era in which he lived.

"An examination of the science behind the astronomical phenomena known as black holes, including relevant theories and history-making discoveries as well as topics of current and future research" "--Provided by publisher.

Contains step-by-step instructions for six science activities about balance, or center of gravity, and includes a review of the scientific method, a list of materials, and safety tips.

Introduces readers to the science of snowboarding, the development of snowboards, and the science that makes them work.