If a person in the US uses 15,000W of power everyday. How much energy would a city of 10,000 use?

In developed countries ______ % of the world's popualtion use ______ % of the energy.

The most common source of energy in the use is found in the form of

An example of cogeneration creating energy would be

1 gram of Uranium-235 contains ______________ times the energy of 1 gram of coal.

If a substance has a half life 1000 years. How many years will pass after 5 half lives?

Which of the following is the best example of a depletable resource?

If a homeowner plants a large deciduous tree next to a southern window, he/she is using

The difference between coal and nuclear power when it comes to how electricity is made is

In developing countries, wood is the primary resource for heating homes and cooking. What major environmental impact is associated with deforestation?

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