What is the major cause of the Earth’s magnetic field? the Earth’s liquid outer core

charged particles from the sun

the Earth’s magnetic lithosphere

magnetic materials on the Earth’s surface

the Earth’s liquid outer core

Explanation: Earth’s liquid outer core is made of molten iron and nickel, causing a magnetic field.

A. The Earth’s liquid outer core

Explanation:

the question is from 1.19 Unit Test: Earth's Surface - Part 1 for K12

answer; /// the correct answer is (a) burned the city;