how was dubai transformed by the discovery of oil?

The discovery of oil in Dubai in the 1960s transformed the city from a small fishing and trading port into a global economic hub. The influx of oil revenues funded extensive infrastructure development, including modern skyscrapers, roads, and public services. This economic boom attracted international businesses and tourism, leading to diversification beyond oil into sectors like finance, real estate, and tourism, ultimately reshaping Dubai into a vibrant, cosmopolitan city.