WEBVTT

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Urbanization is the process by which populations shift from rural to urban areas.

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It's one of the defining trends of our world today.

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For half of the global population now lives in cities and this number is growing.

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Urbanization isn't new. It began thousands of years ago with the formation of the first cities.

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However, the pace quickened during the industrial revolution when factories

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and better jobs in cities drew people from the countryside.

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Cities like London and New York grew rapidly as urban centers.

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By the 20th century, urbanization spread globally. Countries like China, India, and Brazil

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saw cities expand as economic development drove migration. Today cities like São Paulo and Mumbai

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are mega cities with populations exceeding 10 million.

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So, what drives people to cities? First, economic opportunities. Cities offered better jobs in

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industries and services. Next, social factors like access to quality education and health care

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attract families to urban centers. Lastly, government policies promoting city growth play a role

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through investments in infrastructure and housing.

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Urbanization brings both opportunities and challenges. On the one hand, cities boost

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economic growth and provide access to better services. On the other hand, rapid urbanization can

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lead to overcrowding, pollution, and strain on infrastructure. Cities must balance growth with sustainability.

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As urbanization continues to shape our world, understanding its drivers and impacts is crucial.

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Cities will continue to grow and it's up to us to manage that growth sustainably.