Black is the darkest color, the result of the absence or complete absorption of visible light. It is an achromatic color, a color without hue, like white and gray. It is often used symbolically or figuratively to represent darkness, while white represents light
The answer is: 1) "Economists study the processes of the human mind."
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Answer:
The Mississippi River allowed quick transportation.
The 25 000 is a good tip: what happened then?
It was the time of the last Glacial Maximum (Ice age). So either the Bering Strait was frozen over at the time, or the sea water was lower because so much water was taken up by the glaciers (or, most likely, a combination of the two).
Answer:
Treat everyone the same.
Reward honesty.
Admit your mistakes.
Encourage teams to speak freely.
Conduct self-assessments.
Keep your commitments.
I hope I'm correct