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Lessons
Science 1
Earth's Resources
Earth's Resources
What is Conservation?
What is a Fossil Fuel?
What is a Nonrenewable Resource?
What is Pollution?
What is a Renewable Resource?
What is a Resource?
Chapter Video
Related Chapters
Classifying Living Things
Plants
Ecosystems and Interactions of Living Things
Adaptations
Life Cycles
Human Body
Rocks and Minerals
Changing Earth's Surface
Earth's Water
Matter
Our Solar System
Forms of Energy
Sound
Electricity
Forces, Motion and Machines
