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3 votes
Fast-forwardingtomoderntimes,theheydayofthehuman-poweredflightisfarfromover.Lucrativeprizesstillaboundforrotor-drivencraft,whilstexperimentalversionsofhelicoptersandornithopters(flyingmachineswithflapping,bird-likewings)arebothonthedrawingboardandleapingoffitwithgreatabandon.Thedreamofhuman-poweredflighthasbeenanofficialrealitynowformorethan50years,butthelimitsoftheiringenuityareboundless–especiallywheninventorsandengineersarespurredonbyprizesaslargeasthe$250,000onofferfromtheAmericanHelicopterSociety’sIgorSikorskyPrizeFund.Andwhoknows,perhapsonedayhiscommutetoworkwilltakeplacenotonabicyclebutonabicycle-poweredcraft.Doesyourofficehavealandingpadontherooforarunwaynearby?Thedaywhenshedoesmightjustbecloserthantheythink!

User Rawburner
by
4.2k points

2 Answers

0 votes

Answer:

This is 100% a guess. And i can only find (possible) changes.

Step-by-step explanation:

His - The (meaning all/everyone)

When she does - When they do (?? I honestly do not know)

She - We

Fast-forwardingtomoderntimes,theheydayofthehuman-poweredflightisfarfromover.Lucrativeprizesstillaboundforrotor-example-1
User Fernando Aspiazu
by
3.8k points
5 votes

Answer:

Don't understand what u writing friend kindly make it clear alright

Step-by-step explanation:

User Gorums
by
4.4k points