Gravity's Pull

Is it possible to collect water from the air? And how exactly do parachutes work? Readers will find out the answers to these pressing questions and others involving gravity with this intriguing title. Engaging hands-on experiments provide readers with a lasting understanding of this important natural force, while step-by-step instructions and vivid illustrations guide them through the process of completing each experiment. Explanatory text connects each activity to important concepts including physics, the states of matter, and weather.