UPSC Exam  >  UPSC Videos  >  Crash Course for UPSC Aspirants  >  Divergent Plate

Divergent Plate Video Lecture | Crash Course for UPSC Aspirants

175 videos|119 docs|4 tests

Top Courses for UPSC

FAQs on Divergent Plate Video Lecture - Crash Course for UPSC Aspirants

1. What are divergent plate boundaries?
Ans. Divergent plate boundaries are locations where tectonic plates are moving away from each other. This movement causes the formation of new crust as magma rises to fill the gap created by the separating plates. These boundaries are often associated with volcanic activity and the formation of rift valleys.
2. How do divergent plate boundaries contribute to the formation of new crust?
Ans. At divergent plate boundaries, the plates move apart, creating a gap. Magma from the mantle rises to fill this gap and solidifies, forming new crust. This process, known as seafloor spreading, leads to the continuous expansion of the oceanic crust and the creation of new lithosphere.
3. What are some examples of divergent plate boundaries?
Ans. Some examples of divergent plate boundaries include the Mid-Atlantic Ridge, the East Pacific Rise, and the African Rift Valley. These locations are characterized by volcanic activity, earthquakes, and the formation of new crust.
4. How do divergent plate boundaries affect the Earth's surface?
Ans. Divergent plate boundaries create tensional forces that cause the Earth's crust to crack and separate. This leads to the formation of rift valleys, volcanic eruptions, and the creation of new oceanic crust. Over time, these processes contribute to the overall movement and reshaping of the Earth's surface.
5. What are the potential hazards associated with divergent plate boundaries?
Ans. Divergent plate boundaries can be associated with volcanic eruptions, earthquakes, and the release of harmful gases. These hazards can pose risks to nearby populations and infrastructure. Additionally, the formation of rift valleys can alter landscapes and impact ecosystems. Monitoring and understanding these hazards is essential for ensuring the safety and well-being of communities in these areas.
Explore Courses for UPSC exam
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev
Related Searches

MCQs

,

Extra Questions

,

Viva Questions

,

pdf

,

mock tests for examination

,

Semester Notes

,

Free

,

Exam

,

Important questions

,

Sample Paper

,

shortcuts and tricks

,

Previous Year Questions with Solutions

,

Divergent Plate Video Lecture | Crash Course for UPSC Aspirants

,

Divergent Plate Video Lecture | Crash Course for UPSC Aspirants

,

ppt

,

Objective type Questions

,

past year papers

,

Divergent Plate Video Lecture | Crash Course for UPSC Aspirants

,

video lectures

,

Summary

,

practice quizzes

,

study material

;