The germans created the class system
Imaginary line or Half of the earth dividing north east west or south.
Answer:
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Explanation:
Life on Earth would not be possible without our air. Our air (the atmosphere) provides us with oxygen to breathe and carbon dioxide for plants to live. But the atmosphere does a lot more than provide air for living organisms. The atmosphere also helps to regulate Earth's temperature.
Okay some people are not the best to answer the questions
