A material which can be found naturally and will never run out due to nature continuously producing it.
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Name 3 renewable resources
Paper, Wood, Leather
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Name 3 non-renewable resources
Oil, Gasoline, Plastic
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Name 3 types of wood
Mahogany, Oak, Birch
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How are products varnished in industry?
They are put on a conveyor belt which sprays an even coat of varnish over it. This is a continuous process and requires human interaction for main operation and quality checks.
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How can varnished products be dried quicker in industry?
By using an UV light right after being sprayed on the conveyor belt; this reduces drying times.
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