A review of the 5th grade weather unit in North Carolina
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| weather | the state of the atmosphere at a certain time,a combination of temperature, precipitation, humidity and wind
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| precipitation | after water vapor condenses, it falls to the ground
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| evaporation | the change from liquid to water vapor
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| condensation | water vapor forms small drops of water
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| runoff | excess water that is not absorbed in the ground
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| cloud cover | fraction of the sky covered by clouds: cloudy, partly cloudy, partly sunny
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| thermometer | instrument used to measure temperature
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| anemometer | instrument used to measure wind speed
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| front | the area in which 2 air masses meet resulting in stormy weather
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| meteorologist | scientist who studies weather
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| climate | the average weather conditions in an area over a long period of time
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| wind vane | instrument used to measure wind direction
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| rain gauge | instrument used to measure amount of rain over a period of time
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| barometer | instrument used to measure air pressure
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| potential energy | stored energy; energy of position
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| kinetic energy | energy of motion; moving energy
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| thermal energy | total potential and kinetic energy of the particles in an object
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| radiation | transfer of thermal energy by electromagnetic waves through places with or without matter
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| transpiration | plants give off water through stomata in leaves
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| atmosphere | a layer of gases surrounding a planet
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| troposphere | layer of the atmosphere 0-11 miles up
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| air mass | a large region of the atmosphere where the air has similar properties throughout
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| high pressure system | a whirling mass of cool dry air. It rotates clockwise
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| low pressure system | a whirling mass of warm moist air.. it rotates counter-clockwise
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| cold front | a boundary between 2 air masses, one cold and one warm, moving so that the colder air replaces the warmer air
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| mountain | a very tall natural place - higher than a hill
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| density | the measure of how tightly packed the matter in an object is
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| water cycle | the continuous process by which water moves from the Earth's surface to the atmosphere and back
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| collection | when precipitation accumulates in a body of water, in the ground, or as runoff
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| ground water | water stored in soil and rock beneath Earth's surface
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| water vapor | water in a gas state
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| warm front | boundary between 2 air masses (one warm and one cold) moving so that the warm air replaces the colder air
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| stationary front | a boundary between 2 air masses that more or less doesn't move
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| data | information
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| hemisphere | half of a sphere; the Earth has four hemispheres: northern, southern, eastern, western
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| equator | Imaginary, horizontal line around the middle of the Earth
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| latitude | the distance north or south of the Equator
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| longitude | the distance west or east of the Prime Meridian
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| angle of incidence | angle the sunlight hits the Earth (more intensity = warmer); sometimes called angle of insolation
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| direct sunlight | Sun rays that strike the Earth in a straight line (most direct, intense rays = Equator)
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| indirect sunlight | Sun rays that strike the Earth at an angle
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| Earth's axis | imaginary, vertical line through the middle of the Earth; Earth rotates around it
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| tilt of the Earth | Earth is tilted on its axis at ≈ 23.5°.
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| rotation | spin; the Earth rotates counter-clockwise on its axis
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| revolution | orbit; the Earth revolves counter-clockwise around the Sun in an elliptical orbit
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| Sun | driving force of weather
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| temperature | degrees warm or cold
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| wind speed | the swiftness the wind travels across the face of the Earth
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| wind direction | reported by the direction from which wind originates
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| barometric pressure | weight of the air above the surface of the Earth
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| convection | transfer of thermal energy by liquids or gases
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| convection current | a continual cycle of heat rising, cooling, sinking, and replacing rising heat.
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| conduction | transfer of thermal energy between things that are touching
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| sea level | where the ocean meets the land; zero elevation
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| elevation | the height of a place above sea level
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| altitude | the vertical elevation of an object; the distance above sea level or above Earth's surface
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| weather system | all the parts of weather
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| heat | energy that exists in matter
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| conductor | any object that allows heat (energy) to pass through easily
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| insulator | any object that is difficult for heat (energy) to pass through
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
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You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
aderrico
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