asked 207k views
8 votes
How do we know the composition

of the upper mantle?
A. Some caves extend into the mantle
B. Meteorites are similar to the mantle
C. Samples of mantle rock have been
analyzed by scientists
D. All of the above

2 Answers

9 votes

Answer:

C

Step-by-step explanation:

answered
User Eltonkamami
by
8.4k points
14 votes

Answer:

C

Step-by-step explanation:

answered
User Jlembke
by
8.5k points
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