Study

The Atmosphere

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  • What portion of the Earth's magnetic field stretches away from the sun?
    magnetotail
  • Cool, gentle wind blowing in from the water to the land?
    sea breeze
  • Any solar energy that reaches the earth's surface is called?
    insolation
  • What causes the Intertropical Convergence Zone?
    low pressure
  • What global wind is located in the mid-latitudes?
    prevailing westerlies
  • What temperature layer is at the bottom of the heterosphere?
    thermosphere
  • What heats up faster, land or water?
    Land
  • What causes the plasma in the ionosphere?
    cosmic rays
  • Warm, dry air that travels down a mountain slope is called?
    foehn
  • Water vapor and ___________ keeps the Earth's climate stable.
    carbon dioxide
  • How does air normally move in the atmosphere?
    high pressure to low pressure
  • The temperature of a gas rises as the gas is compressed with no heat lost is called what?
    adiabatic heating
  • What effect causes wet and dry seasons through a seasonal change in wind direction?
    monsoon effect
  • What unit is used to measure the amount of energy something gains, loses, or uses?
    watt
  • Which convection cell is considered high pressure?
    polar cells
  • Which convection cell is located at the equator?
    Hadley cells
  • What transfers heat in the process of radiation?
    electromagnetic waves
  • Wind that occurs when a large amount of dense, cold air spills over a mountain range is called?
    fall wind
  • What name is given to the upper atmosphere because of its distinct layers?
    heterosphere
  • What is the most important and abundant greenhouse gas in the atmosphere?
    water vapor
  • What global winds occurs at the highest altitudes?
    polar easterlies
  • What is the normal value of atmospheric pressure at sea level?
    1013 millibars
  • What causes convection currents?
    uneven heating
  • Which global winds were named because they consistently allowed ships to make passage across the ocean?
    trade winds
  • The upper-troposphere waves associated with the polar front jet stream are called?
    Rossby waves
  • The area where the solar wind interacts with Earth's magnetic field is the?
    magnetosphere
  • High-altitude winds that are concentrated in narrow, meandering bands are called?
    jet streams
  • Auroras that occur in the southern hemisphere are called aurora?
    australis
  • A horizontal movement of air caused by a transfer of heat is called
    wind
  • Regions of high pressure and gentle winds at about 30* north are called?
    horse latitudes