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Earth

  •  English    12     Public
    Earth
  •   Study   Slideshow
  • Earth's ATMOSPHERE has _____ layers. ( 1, 2, 3, 4, 5 )
    5
  •  15
  • The ____________ SEPARATES us from OUTER SPACE. ( a. troposphere, b. stratosphere, c. mesosphere, d. thermosphere, e. exosphere )
    e. exosphere
  •  15
  • The ____________ has the INTERNATIONAL SPACE STATION. ( a. troposphere, b. stratosphere, c. mesosphere, d. thermosphere, e. exosphere )
    d. thermosphere
  •  15
  • The ____________ protects life on Earth from METEORS and ASTEROIDS. ( a. troposphere, b. stratosphere, c. mesosphere, d. thermosphere, e. exosphere )
    c. mesosphere
  •  15
  • The ____________ is where AIRPLANES fly. ( a. troposphere, b. stratosphere, c. mesosphere, d. thermosphere, e. exosphere )
    b. stratosphere
  •  15
  • The ____________ contains the OZONE layer. ( a. troposphere, b. stratosphere, c. mesosphere, d. thermosphere, e. exosphere )
    b. stratosphere
  •  15
  • The ____________ contains CLOUDS, RAIN, and WIND. ( a. troposphere, b. stratosphere, c. mesosphere, d. thermosphere, e. exosphere )
    a. troposphere
  •  15
  • The ____________ contains the AIR and OXYGEN we breathe. ( a. troposphere, b. stratosphere, c. mesosphere, d. thermosphere, e. exosphere )
    a. troposphere
  •  15
  • ______ includes all the LIVING ORGANISMS on Earth. ( a. atmosphere, b. biosphere, c. geosphere, d. hydrosphere )
    b. biosphere
  •  15
  • ______ is all the ROCKS and LAND on Earth. It forms all the CONTINENTS. ( a. atmosphere, b. biosphere, c. geosphere, d. hydrosphere )
    c. geosphere
  •  15
  • ______ is the layer of GASES that surround the Earth. ( a. atmosphere, b. biosphere, c. geosphere, d. hydrosphere )
    a. atmosphere
  •  15
  • ______ is all the WATER on the Earth. ( a. atmosphere, b. biosphere, c. geosphere, d. hydrosphere )
    d. hydrosphere
  •  15