Noonereallyknowsexactlywhenthefirstpeoplearrivedin 61 ...
問題詳情:Noonereallyknowsexactlywhenthefirstpeoplearrivedin 61 wenowcallasCalifornia.However,itislikelythatNativeAmericanswerelivinginCaliforniaatleastfifteenthousandyearsago.Scientistsbelievetha...