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प्रश्न
Which are the two most abundant chemical elements in the Earth’s crust?
संक्षेप में उत्तर
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उत्तर
Oxygen and Silicon.
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Earth’s Structure
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
संबंधित प्रश्न
Where is asthenosphere found?
Write one difference between Moho Discontinuity and Gutenberg Discontinuity.
Give a geographical reason for the following:
The inner core of the earth is in a solid state.
Study the figure on the side and answer the question
What is known as Sial? How deep is the area marked by Sial?
“Even when the Earth is spherical, it appears to be flat.” Discuss.
Give reasons for the following:
Earth movements have modified the Earth’s surface.
______ is the rigid outer layer of the Earth.
Consider the given statement:
- The thickness of the crust is greater below the continents than the ocean’s floor.
- All terrestrial planets have a lithosphere.
- The core is composed of Silica and Aluminium.
Which of the statement (s) is/are true?
What is SIAL?
What is SIMA?
