Part of: Miscellaneous Indian Gk set 98

Is the Mount Everest still growing taller

Category: Miscellaneous Indian Gk

Hint: Consider the tectonic activity in the region.

Correct Answer: A) True

Exam Relevance: UPSC, SSC, Bank PO, Civil Services

Difficulty: Easy

Explanations:

The height of Mount Everest, the world's highest peak, is a subject of ongoing scientific interest and measurement. The mountain is part of the Himalayan range, which is formed by the collision of the Indian and Eurasian tectonic plates. This collision is a result of the Indian plate moving northward and subducting beneath the Eurasian plate, causing the crust to be pushed upwards and creating the Himalayan mountain range.

The process of mountain formation through tectonic activity is continuous and ongoing. The Indian plate continues to move northward at a rate of approximately 4 to 5 centimeters per year. This movement exerts immense pressure on the crust, causing it to deform and rise. As a result, Mount Everest and the surrounding Himalayan peaks are still growing taller, albeit at a very slow rate.

Geologists and scientists have been measuring the height of Mount Everest for decades, and these measurements have shown that the mountain is indeed growing. The most recent measurements indicate that Mount Everest is growing at a rate of about 4 millimeters per year. This growth is not uniform and can vary due to various factors, including the rate of tectonic plate movement, erosion, and other geological processes.

It is important to understand that the growth of Mount Everest is a result of the dynamic nature of the Earth's crust and the ongoing geological processes. The mountain is not a static entity but is part of an active geological system that is constantly changing. This understanding is crucial for comprehending the geological processes that shape the Earth's surface and the formation of mountain ranges.

Therefore, the statement that Mount Everest is still growing taller is true, reflecting the ongoing tectonic activity and the dynamic nature of the Earth's crust in the Himalayan region.

Option Analysis:
  • Option A: This option is correct. Mount Everest is still growing taller due to the ongoing collision between the Indian and Eurasian tectonic plates. The pressure from this collision causes the crust to be pushed upwards, resulting in the continued growth of the Himalayan mountain range, including Mount Everest.
  • Option B: This option is incorrect. Mount Everest is not static; it is part of an active geological region where tectonic plate movements cause the mountain to grow taller over time. The misconception here is that mountains are fixed and do not change in height.

Mnemonic: Remember "T" for "Tectonic" and "T" for "True" to recall Mount Everest's growth.

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