Plains are more populated area in the world prove
Answers
Just like difficult terrains and uneven landforms are sparsely populated. Those areas providing life sustaining elements are more likely to attract population. Northern Plain of India is densely populated due to various reasons -
Fertile land- River valleys are more fertile due to fluvial deposits. Fertile land have high agricultural productivity which is essential for human life.
Water Availability- Water is the most important factor for considering a place suitable for living. Abundant water provides irrigation to farm lands and as well as essential for Urbanisation and Industrialisation.
Uniform Landform- Plain areas not only suitable for agricultural and house construction but suitable for establishment of industries and expansion of transport. Transport systems are the nerves of economy. Ease of construction and maintenance of roads allow dense network.
Climate factor - Northern Plains avoid mainly two conditions - 1. Arid and Semi-Arid climate of Desert 2. Chilling and Snowy cold climate of mountainous regions
Although Northern plains’s climate is not as suitable or pleasant as of coastal regions (due to moderating effect of sea) but not as harsh like above two conditions.