Describes how tractors work and the different jobs they do on a farm.

When a tornado threatens his farm, Otis the tractor must try to save the animals, including the unfriendly bull.

Katy, a red crawler tractor, belonged to the Highway Department of the City of Geoppolis. She was not used in winter, however, until a huge snow storm snowed in the whole city. Then Katy plowed out everyone.

Farms are as important as ever, even in our high-tech world. Without them, we wouldn t have produce, dairy, or meats! Readers of this engaging book will see how technology and nature combine to yield delicious harvests. They ll get an inside look at the anatomy of tractors and other farm machines, learning their different parts and processes. Simple language breaks down complex principles and systems into manageable chunks of information. Intricate...

"Tractor helps Train out of a messy situation"--Provided by publisher.

"Fire Truck is very brave, and while he is off fighting a fire, School Bus, Tractor, and Train await his return"--Provided by publisher.

When Otis the tractor becomes trapped in a burning barn, after rescuing kittens, his animal friends and local firefighters come to his aid.