Sagot :
Answer:
3. mantle
4. it is composed mostly of silicate rocks rich in magnesium and iron.
5. asthenosphere
6. lithosphere
Explanation:
I'm not so sure but hope it helps
Answer:
3. mantle
4. it is composed mostly of silicate rocks rich in magnesium and iron.
5. asthenosphere
6. lithosphere
Explanation:
I'm not so sure but hope it helps