Answer:
The Han invented hemp paper, invented the seismograph, and the stirrup for horse riding. They also invented the wheelbarrow and the suspension bridge.
Explanation:
Answer:
Slaves numbered 18,000 at the time of the American Revolution. The citizens of Georgia agreed with the other 12 colonies concerning trade rights and issues of taxation.
Explanation:
all based on research
Answer:
products should we make?
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How should we produce them?
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Who should receive the goods
and services?
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Two the answer is the second one
<span>Its important not to have fingerprints on the cuvette when using a spectrometer because by using a spectrometer one measures the amount the amount of light that the solution in the cuvette absorbs at a certain wavelength. This tells you how much of the solute is dissolved in the solution. So if you get fingerprints on the cuvette, this could interfere with the light absorption and cause your readings to be incorrect. </span>
