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Mid-Term Review

  •  English    15     Public
    Science Review
  •   Study   Slideshow
  • What is gravity?
    Is a force of attraction, or pull, between any two objects.
  •  10
  • What is gravitational pull?
    Is the attraction between an object and Earth.
  •  15
  • Gravity pulls objects on all sides down toward the ____
    center
  •  15
  • Does the moon has more gravitational pull than Earth?
    No, it doesn't
  •  10
  • Explain why on the moon we can throw a ball about six times higher than on Earth.
    Because the force of gravity is not as strong.
  •  15
  • It is a space rock that enters Earth's atmosphere.
    Meteor
  •  10
  • It is a meteor that strikes Earth's surface.
    Meteorite
  •  10
  • It is a complete pass around the Sun.
    Revolution
  •  10
  • How long does a revolution takes?
    365.424 days
  •  15
  • How many times does the Earth rotates in a year?
    One
  •  15
  • Is a complete spin on the axis
    Rotation
  •  10
  • The day on which the Sun appears highest in the sky is known as the ____
    Summer solstice
  •  15
  • The day in which the Sun appears much lower in the sky is called ____
    Winter solstice
  •  15
  • Does the Moon makes its own light?
    No, it doesn't
  •  10
  • How many days does the Moon takes to revolve?
    29 days
  •  15