Question

Which of the following statements are correct?

1. The upper mantle is found in a solid state.
2. Lower Mantle is found in a solid state
3. Lithosphere is found in a solid state.

• A. All
• B. iii only
• C. i, iii
• D. None of these

Answer 1

Answer:

C. i, iii

• The area where the upper mantle and crust meet is known as Lithosphere

• The upper mantle is found in a solid state.

• Lithosphere is found in a solid state.

• Lower Mantle is found in a liquid state ( Plastic form)