Mass & MatterAn examination of the science behind the physical concepts of mass and matter, including relevant theories and history making discoveries as well as topics of current and future research. Part of the Mysteries of the Universe series The most fundamental forces at work in our world are some of the most mysterious, and people have grappled with certain questions for centuries. Mysteries of the Universe tackles astronomical and physical phenomena that

Count down the world's most extreme weather

the advance of horse wranglers

12/30/2019

Combining biographical profiles with poetry selections

November 2003

and habitat of beavers

and World Series Champions gives young readers a ticket to the “Fall Classic”

and such defining features as their hooves

They capture the energy and spirit of wild horses with artistic integrity

Even the endpaper sketches deliver a sense of movement and energy

Feel goosebumps begin to form as this title explores ghost towns around the world

–Margaret Nunes