Coal

WHAT IS COAL? HOW COAL WAS FORMED? TYPES OF COAL - COAL IN HISTORY - COAL MINING - A MINER'S LIFE - USES OF COAL - POLLUTION FROM COAL are all questions dealt with in this easy to inderstand booklet. Coal is a natural resource and fossil fuel used to generate electricity for heating, lighting, and manufacturing.

Format: Soft Cover  Dimentions: 8 1/4" x 11 1/4"  Pages: 32  Illustrations: 38