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The correct answer to this open question is the following.
A Batholith is a magma chamber that is solidified.
When magma cools in the depth of the earth's crust and it is not exposed to the surface, forms a giant mass of igneous rock called Batholith. It is formed of coarse-grained granite, and its formation happens when magma rises into the earth's crust, as we stated above. These structures are huge and can extend up to forty square miles.
B is the answer. to your question.
Answer:
escavation
Explanation:
During excavation, archaeologists often use stratigraphic excavation to remove phases of the site one layer at a time. This keeps the timeline of the material remains consistent with one another.
Answer:
Eratosthenes
Eratosthenes calculated the circumference of the Earth by multiplying the distance between Alexandria and Syene by 50. Round sometime around 500 B.C.
Explanation:
