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Coastal Plains Video Lecture | Geography for UPSC CSE

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FAQs on Coastal Plains Video Lecture - Geography for UPSC CSE

1. What are coastal plains?
Ans. Coastal plains are flat or gently sloping areas of land that lie adjacent to the coastline. They are formed by sediment deposition from rivers and ocean currents, creating a low-lying and relatively flat landscape.
2. What are the characteristics of coastal plains?
Ans. Coastal plains are characterized by their proximity to the ocean, flat topography, and rich biodiversity. They often have sandy or marshy soils, abundant wetlands, and are home to a variety of plant and animal species adapted to coastal environments.
3. How are coastal plains formed?
Ans. Coastal plains are formed through a process called sedimentation. Over time, sediments carried by rivers and ocean currents are deposited along the coastline, gradually building up the land and creating a flat or gently sloping plain. This deposition can occur over thousands or even millions of years.
4. What are the economic benefits of coastal plains?
Ans. Coastal plains offer various economic benefits, including tourism, agriculture, and natural resource extraction. The flat terrain and scenic beauty of coastal plains attract tourists, contributing to local economies. These areas are also suitable for agriculture due to their fertile soils. Additionally, coastal plains may contain valuable natural resources such as oil, gas, and minerals.
5. How do coastal plains contribute to the environment?
Ans. Coastal plains play a crucial role in the environment. They serve as important habitats for various plant and animal species, including migratory birds and marine life. Coastal plains also act as natural buffers against storms and erosion, helping to protect inland areas from the impacts of coastal hazards. Furthermore, these areas support important ecosystems, such as wetlands, which provide numerous ecological services like water filtration and flood control.
175 videos|476 docs|193 tests
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