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The Wind at Work by Gretchen Woelfle. flickering expands propel gusty reliable revolving doors converts currents fossil fuels economical wind turbines trudging. flickering – adj. burning or shining in an irregular way. expands – v. becomes larger. - PowerPoint PPT Presentation
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The Wind at Work
by Gretchen Woelfle
flickeringexpandspropelgusty
reliablerevolving doors
convertscurrents
fossil fuelseconomical
wind turbinestrudging
flickering – adj. burning or shining in an irregular way
expands – v. becomes larger
gusty – adj. blowing in strong, sudden bursts
reliable – adj. able to be depended on
revolving doors – n. plural of revolving door: a door at the
front of a building that moves in a circle around a central point
converts– v. changes something into something
different
currents – n. plural of current: a flow of electricity
fossil fuels – n. plural of fossil fuel: a fuel formed from the
remains of plants and animals. Coal and petroleum are fossil fuels.
economical – adj. a good use of resources; not
wasteful
wind turbines – n. a modern-day windmill
trudging – v. walking slowly and with effort
propel – v. To cause to move forward or onward
more renewable most renewable heavier heaviest
villagers flooded discovered trying
renewable revisit reconstruct replay
anachronism chronicle synchronize chronological
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