Register
What produces Earth's magnetic field? A) the pressure of Earth's crust upon Earth's mantle B) the rotation of Earth's core C) the movement of Earth's tectonic plates D) the bombardment of Earth's atmosphere
123k views
14 votes
What produces Earth's magnetic field?

A) the pressure of Earth's crust upon Earth's mantle
B) the rotation of Earth's core
C) the movement of Earth's tectonic plates
D) the bombardment of Earth's atmosphere by solar particles

User Jamhan
by
3.1k points

1 Answer

2 votes

Answer:

A) the pressure of Earth's crust upon Earth's mantle

User Gerard Banasig
by
3.7k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

3.6m questions

4.6m answers

Other Questions

ANSWER AND EXPLAIN PLZ:)
Gibberellic acid stimulates the cells of germinating grass seeds to produce mrna molecules that code for hydrolytic enzymes. In this case the role of gibberellic acid can best be described as that of
Name three ecosystem services provided by biodiversity.
As in most areas of biology, the study of mitosis and the cell cycle involves a lot of new terminology. Knowing what the different terms mean is essential to understanding and describing the processes
Climate change is a ___ environmental change
Link Copied!