Answer:
A would be the correct answer I'm sure
Explanation:
Have a nice day
Sense the temperature is increasing, it’ll be A. Fahrenheit bro
Answer:
<em>The magnetic field is generated by electric currents due to the motion of convection currents of a mixture of molten iron and nickel in the Earth's outer core: these convection currents are caused by heat escaping from the core, a natural process called a geodynamo.</em>