Examlex
If you add three consecutive numbers and the sum is 300, estimate the size of the first of the three numbers you are adding.
Corn
A cereal grain which serves as a staple food in many parts of the world, also used as feed for livestock and for various industrial applications.
Oil Prices
Oil prices denote the cost per barrel of crude oil, influenced by factors such as supply and demand, geopolitical issues, and market speculation.
Nonrenewable Natural Resource
Things such as oil, natural gas, and metals, that are either in actual fixed supply or that renew so slowly as to be in virtual fixed supply when viewed from a human time perspective.
Coal
A combustible black or brownish-black sedimentary rock used primarily as a source of energy.
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