Answer:
National Geographic estimates that hair dryers emit, on average, 57 pounds of carbon dioxide (CO2) into the atmosphere every year. That's far less than the average of 727 pounds of CO2 emitted by refrigerators, but this still has a negative environmental impact on our planet.
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Please mark me as brainliest</h2>
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Common sources of error include instrumental, environmental, procedural, and human. All of these errors can be either random or systematic depending on how they affect the results. Instrumental error happens when the instruments being used are inaccurate, such as a balance that does not work (SF Fig
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Answer:
Is a push or a pull that causes a moving object to change it's motion; makes objects move or stop; can make an object that is standing still start to move in the direction of the force; can make an object move faster, slow down, stop, or change position. friction.
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<h3>Theodor Schwann said all animals were made of cells. </h3>
Explanation:
<h3>I hope l helped ❤❤❤</h3>
Reduce can be lowering the amount of waste produced.
Reuse can be using materials repeatedly.
Recycle can be using materials to make new products.
