Since the 1800s which human activity has changed land use and led to the growth of large cities in many countries

Industrialization and urbanization have been the primary human activities since the 1800s that have changed land use and led to the growth of large cities in many countries.

Since the 1800s, the industrial revolution has been one of the main human activities that has changed land use and led to the growth of large cities in many countries. The industrial revolution brought about significant advancements in technology, leading to the growth of industries such as manufacturing, mining, and transportation. This resulted in increased urbanization as people moved from rural areas to cities in search of employment opportunities in these industries. The expansion of factories and infrastructure required land for construction, leading to the conversion of agricultural and rural areas into urban spaces. This process of urbanization continues to this day, with cities worldwide experiencing significant growth and transformation as a result of human activities like industrialization.