EARTH AND SPACE
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Science Bowl Question

📅 NSB MS 2012🎓 MS🔄 Round 15#️⃣ Question 24❓ TOSS-UP📝 Multiple Choice

Which of the following layers within the Earth is undergoing convection?

W) Lithosphere
X) Crust
Y) Asthenosphere [as-THEN-uh-sfeer]
Z) Inner core
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