▁par alle ling ▁the ▁Atlantic ▁coast line , ▁include ▁the ▁C eder berg ▁and ▁the ▁G root ▁Winter ho ek ▁and ▁have ▁pe aks ▁close ▁to ▁ 2 , 0 0 0 ▁metres ▁high . ▁The ▁east – west ▁ranges , ▁par alle ling ▁the ▁southern ▁coast line , ▁include ▁the ▁Sw art berg ▁and ▁the ▁L ange berg ▁with ▁pe aks ▁exceed ing ▁ 2 , 2 0 0 ▁metres . ▁The ▁mountains ▁of ▁the ▁Cape ▁F old ▁B elt ▁form ▁the ▁southern ▁and ▁western ▁boundaries ▁of ▁the ▁Great ▁Kar oo . ▁The ▁other ▁boundaries ▁of ▁the ▁Great ▁Kar oo ▁are ▁arbitrary ▁and ▁ill - defined . ▁To ▁the ▁north ▁the ▁Kar oo ▁gr ades ▁into ▁even ▁more ▁ar id ▁Bush man land . ▁To ▁the ▁north - east , ▁the ▁Orange ▁River ▁is ▁often ▁regarded ▁as ▁the ▁boundary ▁between ▁Kar oo ▁and ▁the ▁High vel d . ▁To ▁the ▁east ▁the ▁Kar oo ▁f ades ▁into ▁the ▁grass lands ▁of ▁the ▁Eastern ▁Mid lands . ▁ ▁The ▁town ▁of ▁S uther land ▁is ▁located ▁in ▁the ▁Rog ge vel d ▁region ▁of ▁the ▁Upper ▁Kar oo , ▁with ▁mid w inter ▁temper atures ▁as ▁low ▁as ▁− 1 5   ° C , ▁and ▁is ▁thought ▁to ▁be ▁the ▁col dest ▁inhab ited ▁place ▁in ▁South ▁Africa . ▁ ▁The ▁Little ▁Kar oo ▁is ▁separated ▁from ▁the ▁Great ▁Kar oo ▁by ▁the ▁Sw art berg ▁mountain ▁range . ▁It ▁lies ▁in ▁a ▁ 2 9 0   km ▁long , ▁narrow