AN INTRODUCTION TO PHYSICAL SCIENCE presents content in such a way that students develop the reasoning and problem-solving skills they need, while stimulating their interest in the fundamental concepts of physics, chemistry, astronomy, meteorology and geology. Ideal for a non-science major’s course, topics are treated both descriptively and quantitatively, providing instructors the flexibility to emphasize the approach that works best for their students. The fifteenth edition, which has been updated to include timely and relevant articles, is now exclusively available in an online eBook format. An updated WebAssign course features a mobile-friendly eBook and active learning modules to enhance the student learning experience.