▁three ▁bus ways : ▁ ▁T rol ley bus ▁system ▁(" T role "), ▁opened ▁in ▁ 1 9 9 5 ▁and ▁subsequently ▁extended . ▁Art ic ulated ▁bus ▁line ▁(" E cov ía "), ▁opened ▁in ▁ 2 0 0 1 . ▁Art ic ulated ▁bus ▁line ▁(" Met ro bus ") ▁running ▁through ▁northern ▁and ▁central ▁Qu ito ▁(" Cor red or ▁Central ▁Norte "). ▁ ▁External ▁links ▁" S istema ▁Con ven c ional ▁de ▁Trans porte ". ▁Met rob ús ▁Qu ito . ▁Retrieved ▁ 2 0 0 9 - 0 3 - 2 6 . ▁▁ ▁Category : Transport ▁in ▁Qu ito ▁Category : Bus ▁rapid ▁trans it <0x0A> </s> ▁Sir ▁Robert ▁Cav end ish ▁Sp encer ▁ ▁( 1 7 9 1 – 1 8 3 0 ) ▁was ▁an ▁English ▁officer ▁of ▁the ▁Royal ▁Navy . ▁Well ▁connected ▁by ▁birth , ▁he ▁made ▁a ▁naval ▁career , ▁which ▁attract ed ▁the ▁sons ▁of ▁the ▁nob ility ▁and ▁also ▁of ▁those ▁from ▁naval ▁background s , ▁to ▁serve ▁under ▁him ▁and , ▁despite ▁liberal ▁politics , ▁worked ▁as ▁a ▁reform ing ▁administrator ▁with ▁the ▁future ▁William ▁IV ▁of ▁the ▁United ▁Kingdom . ▁ ▁Life ▁Born ▁on ▁ 2 4 ▁October ▁ 1 7 9 1 , ▁he ▁was ▁the ▁third ▁son ▁of ▁George ▁Sp encer , ▁ 2 nd ▁Earl ▁Sp encer , ▁and ▁brother ▁of ▁John ▁Sp encer , ▁ 3 rd ▁Earl ▁Sp encer , ▁Frederick ▁Sp encer , ▁ 4 th ▁Earl ▁Sp encer