Label the Following Topic Sentences for an Essay

question 4

Short Answer

Label the following topic sentences for an essay.
OK - good topic sentence
B - too broad
N - too narrow
A - announcement
-____ The colonization of Africa spanned several decades.

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Definitions:

Economic Growth

An increase in the production of goods and services in an economy over a period of time, typically measured as the percent rate of increase in real gross domestic product (GDP).

Energy Resources

Natural resources that can be converted into energy to perform work, such as coal, oil, natural gas, sunlight, and wind.

Heat-To-Work Conversion

The process of converting thermal energy (heat) into mechanical work, such as in steam engines, combustion engines, and power plants.

Energy Quality

A measure of the ability of a type of energy to do useful work, accounting for factors such as efficiency and accessibility.