Ask a New Question
Menu

Rocks become magnetic when(1 point)

Responses

Earth's magnetic field reverses direction.
Earth's magnetic field reverses direction.

rocks are heated to extreme temperatures.
rocks are heated to extreme temperatures.

iron particles within the rock align with Earth's magnetic field.
iron particles within the rock align with Earth's magnetic field.

continents move.

1 answer

Rocks become magnetic when iron particles within the rock align with Earth's magnetic field.