Williams, Linda D

A guide to taking the Advanced Placement Environmental Science exam that provides a five-step plan for studying, subject reviews, sample tests based on actual AP exams, and hundreds of tips and strategies for the test.

Simple text and photographs present concrete mixers and the work they do.

Simple text and photographs present cranes and the work they do.

A guide to taking the Advanced Placement Environmental Science exam that provides a five-step plan for studying, subject reviews, sample tests based on actual AP exams, and hundreds of tips and strategies for the test.

A guide to taking the Advanced Placement Environmental Science exam that provides a five-step plan for studying, subject reviews, sample tests based on actual AP exams, and hundreds of tips and strategies for the test.

Text and photographs introduce backhoes, how they work, and what they do such as lifting dirt and rocks. Written in English and Spanish.

Simple text and photographs present concrete mixers and the work they do.

Simple text and photographs present bulldozers and the work they do.

Simple text and photographs present cranes and the work they do.