Study

Chapter 11

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  • what are rainbands
    a band of dense clouds that swirls around the eye wall of a hurricane
  • what is a cluster of thunderstorms near the equator that moves with the prevailing winds
    tropical disturbance
  • Scientists rate hurricanes using the __________.
    Saffir-Simpson scale
  • what is a band of dense clouds that swirls around the eye wall of a hurricane
    rainband
  • a severe storm with high winds that spiral around a calm center. Depending on where they form, _______ are called hurricanes, typhoons, or cyclones.
    a tropical cyclone
  • what is a current
    the steady movement of air or water due to convection
  • what are prevailing winds
    winds that usually blow in a certain direction
  • what is the calm area at the center of a hurricane or other tropical cyclone
    the eye of a hurricane
  • what is the layer of air that surrounds Earth?
    The atmosphere
  • what does it mean to lose heat and change from a vapor or gas into a liquid. Moisture, or water vapor, in the air ______ to form rain.
    to condense
  • what is a tropical disturbance
    a cluster of thunderstorms near the equator that moves with the prevailing winds
  • What is the atmosphere?
    the layer of air that surrounds Earth
  • what is a warm ocean current that flows off the west coast of South America every few years. An ______ event changes weather patterns around the world. It may also cau
    El Niño
  • what is the pattern of weather over a long period?
    The climate
  • what is convection
    the movement, or transfer, of heat through a gas or liquid
  • what are winds that usually blow in a certain direction
    prevailing winds
  • what is the steady movement of air or water due to convection
    A current
  • what is the movement, or transfer, of heat through a gas or liquid
    convection
  • What is El Niño?
    a warm ocean current that flows off the west coast of South America every few years. An ______ event changes weather patterns around the world. It may also cau
  • what is a tropical cyclone
    a severe storm with high winds that spiral around a calm center. Depending on where they form, _______ are called hurricanes, typhoons, or cyclones.
  • What does it mean to condense
    to lose heat and change from a vapor or gas into a liquid. Moisture, or water vapor, in the air _______ to form rain.
  • what is a tropical storm
    a storm near the equator with winds moving in a circle at speeds of 39 to 73 miles per hour
  • what is the scientific study of climate and weather patterns
    meteorology
  • What is a climate?
    the pattern of weather over a long period
  • What is the Coriolis effect
    the curving pattern of wind and ocean currents caused by Earth’s rotation
  • what is a storm near the equator with winds moving in a circle at speeds of up to 38 miles per hour
    a tropical depression
  • what is a storm near the equator with winds moving in a circle at speeds of 39 to 73 miles per hour
    tropical storm
  • what is the eye wall of a hurricane
    the ring of thunderstorms that surrounds the eye, or center, of a hurricane or other tropical cyclone
  • what is the eye of a hurricane?
    the calm area at the center of a hurricane or other tropical cyclone
  • what is a wall of water that is pushed ashore by a storm
    a storm surge
  • what is a storm surge
    a wall of water that is pushed ashore by a storm
  • what is meteorology
    the scientific study of climate and weather patterns
  • what is the ring of thunderstorms that surrounds the eye, or center, of a hurricane or other tropical cyclone
    the eye wall of the hurricane
  • what is a tropical depression
    a storm near the equator with winds moving in a circle at speeds of up to 38 miles per hour
  • what is the Saffir-Simpson scale
    Scientists rate hurricanes using the Saffir-Simpson scale
  • what does it mean to condense?
    to lose heat and change from a vapor or gas into a liquid. Moisture, or water vapor, in the air ______ to form rain.
  • what is the curving pattern of wind and ocean currents caused by Earth’s rotation
    the Coriolis effect