(A) it has more millionaires than any other city (X)
(B) it has been hardened against than any other US city (X) (C) it has been hardened against the poor () (D) it has a policy of promoting opportunity for all (X)
(A) renovating inner-city buildings for occupation by the middle classes (X) (B) refurbishing old buildings and finding new uses for previously used land () (C) a new domestic waste reduction strategy for inner-city areas (X)
(D) councils buying up cheap housing to turn into commercial developments (X)
Answers: refurbishing old buildings and finding new uses for previously used land.
(A) fertility rates are generally higher in developing countries including among city dwellers (X) (B) living in closely connected settlements is a social feature common in developing countries () (C) greater job opportunities encourage large-scale internal migration from rural areas to cities (X)
(D) reverse migration (from cities back to rural communities) can be harder in developing societies once a livelihood in a rural community is lost (X)
Answers: living in closely connected settlements is a social feature common in developing countries.