Can you improve the clarity of this statement: The asthenosphere flows semi-liquid on which the plates move.
Understand the Problem
The question asks for a clearer rephrasing of the statement regarding the asthenosphere and tectonic plates.
Answer
The asthenosphere is a semi-fluid layer upon which tectonic plates move.
The asthenosphere is a semi-fluid layer upon which tectonic plates move.
Answer for screen readers
The asthenosphere is a semi-fluid layer upon which tectonic plates move.
More Information
This statement clarifies that the asthenosphere is a semi-fluid layer beneath the Earth's crust. It is not completely liquid, but its ductile nature allows the tectonic plates above it to move. This movement is crucial for understanding plate tectonics and the associated geological activities.
Tips
A common mistake is to describe the asthenosphere as entirely liquid. It's important to use terms like 'semi-fluid' or 'ductile' instead.
Sources
- Why do tectonic plates move? - Internet Geography - internetgeography.net
- Asthenosphere | Encyclopedia.com - encyclopedia.com
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