Section II: Measurement- Promotional

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Section II: Measurement- Promotional

Scientists use many skills as they investigate the world around them. They make observations by gathering information with their senses.

  • Some observations are simple, like figuring out the color or texture of an object. However, if scientists want to know more about a substance, they may need to take measurements.
  • Measurements provide scientists with a quantity. A quantity describes how much of something there is or how many of something there are.