"[Relates] the facts about renewable and non-renewable energy resources, how our energy use contributes to global warming, and what the future of energy looks like"--Provided by publisher.
"[Relates] the facts about the world's growing population, which countries have the highest and lowest birth rates, and how overpopulation affects climate change"--Provided by publisher.
"[Relates] the facts about how resources are used around the world, which resources are renewable and non-renewable, and what the future of natural resource management looks like"--Provided by publisher.
"Find out how the loss of biodiversity affects food chains and natural habitats, why it is important to humans, and how its loss threatens the health of all living things on the planet"--Publisher.
