What is technology?
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a. a political idea
b. a type of scientific experiment
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c. away to convince people
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d. a way to apply science to solve problems

When lactate builds up in a runners muscles it causes a burning sensation what causes this to occur

Many organizations release indexes used to measure the development of the world's countries. as we learned in this lesson, these indexes measure many factors, from life expectancy to happiness. in your opinion, what are the three most important factors we can use to determine how developed a country might be? explain your answers in a few sentences.

When rutherford performed his metal foil experiment, he was surprised that most of the alpha particles