After two years in a loving home, TJ's mother got him back. She was clean. No pot. No meth. His chest felt like it was burning. His heart was racing. Trapped. He felt trapped. He didn't have a say. Everything he had come to care about was gone. And the brutal life he'd escaped quickly reclaimed him. Kaden Cruz didn't run after him. Instead his voice boomed, You owe us.; TJ didn't look back. But he knew this wasn't the end of Kaden Cruz. He could still...

Describes fossil discoveries, how and when they were made, and what they tell us about the earth's history.

A discussion of fossil fuels as power resources, providing information about coal, oil, and gas, looking at their effect on the Earth, atmosphere, and health, examining the cost of fossil fuel power, and considering its future.

Discusses fossils and how they are formed, where they are found, and what they can show about history and nature.