Game Preview

Module 2 DBA

  •  English    7     Public
    Water and weather systems
  •   Study   Slideshow
  • Describe the water cycle
    Movement of water between earth's atmosphere: precipitation, condensation, evaporation, transpiration, infiltration etc.
  •  10
  • Wind in the northern hemisphere deflects to the right and in the southern hemisphere to the left. What causes this motion?
    Coriolis effect, or rotation of earth
  •  5
  • What causes air pressure?
    Force of pressure exerted by all air molecules over a section of earth's surface.
  •  5
  • What is the difference between weather and climate?
    Weather short term conditions, climate long term over many years in an area.
  •  5
  • What are 3 things you should do tp prepare for severe weather?
    remain indoors, weather radio, candles, emergency supplies, water, food, protect windows, evacuate if necessary
  •  5
  • How do hurricanes get their energy?
    From the ocean. exchange of cool and warm air as it moves over ocean feeds the storm.
  •  5
  • Explain the green house effect. Why is it important?
    Naturally occurring where atmosphere retains heat from sun. Makes earth inhabitable.
  •  5