Senior Secondary · 11-12 · Environmental Science
What is a renewable resource?
A natural resource that can replenish itself naturally over a relatively short time (e.g. solar energy, wind, trees)
What is a non-renewable resource?
A natural resource that exists in a fixed amount and takes millions of years to form (e.g. fossil fuels like coal, oil, natural gas)
What are the '3 Rs' of waste reduction?
Reduce, Reuse, Recycle
What is biodiversity?
The variety of living species (plants, animals, and other organisms) within an ecosystem or on Earth
Name one example of a conservation practice.
Protected parks/reserves, sustainable forestry, or water conservation (any reasonable answer)
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