WhichofthefollowingstatementisNOTtrue?
A、MorrisdancinginFrenchruralcommunitiesowesmuchtotourism
B、Throughtravel,peoplearefindingfriendsineverycorneroftheearth
C、Tourismcontributestobothpreservationanddevelopmentoftheworld'scultureheritage
D、Thesocialsignificanceoftourismisverytruefortheindividualtravelers
Astothevariouspollutions,whichofthefollowingisNOTtrue?
A、IntheUS,manyduneshavebeendestroyedbytheuseofbeachbuggies
B、IntheUK,manyduneshavebeenseriouslyerodedbymotorcyclerallying
C、InSpain,theremovalofcoralforcommercialsaledamagescoastalregions
D、FootpathsinSnowdoniainWaleshavebeenerodedbyover-use