Which of the following is incorrect regarding Earth's inner core?
A) It has a density of 13.5 grams/cm³.
B) It is solid iron in composition.
C) It is the source of Earth's magnetic field.
D) It is about 1230 km (760 mi.) thick.
Correct Answer:
Verified
Q19: In terms of dating of specific rocks,
Q20: Which of the following is an exogenic
Q21: Which of the following can occur when
Q22: The boundary between the crust and the
Q23: On average, the thickness of oceanic crust
Q25: Earth's interior is layered because
A) centrifugal force
Q26: Scientists have direct evidence of the Earth's
Q27: The percentage of oxygen is the crusts
Q28: The aesthenosphere can best be described as
A)
Q29: The plastic layer in the mantle from
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents