Answer:
A) cities in LDCs
Step-by-step explanation:
Cities in emerging or underdeveloped countries (LDC) consume less because of less access to water and less intense economic practices. According to the UN, the consumption of central countries is six times higher than the consumption of peripheral countries.
The lack of water is a dramatic problem for many places on the globe. In some regions of India, there is the problem of physical water scarcity, that is, when the consumption of the population is higher than the rate of renewal of water reserves by the hydrological cycle.