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What are the four kinds of mountains? How are they formed?
Complementary Products
Goods that are consumed together, where the use or consumption of one product increases the demand for another.
Substitute Products
Products that can serve as replacements for one another; when the price of one increases, the demand for the other typically increases.
Cross Elasticity of Demand
A measure of how the quantity demanded of one good responds to a price change of another good, showing the interdependence of demands.
Price of Tea
The cost for which tea is sold, which can vary based on factors like quality, location, and market conditions.
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