Unlike a bar magnet<span>, however, </span>Earth's magnetic field<span> changes over time because it is generated by a geodynamo (in </span>Earth's<span> case, the motion of molten iron alloys in its outer core).</span>
Answer: B) magma and lava
Explanation:
Answer:
b.nuclear energy to heat energy to electrical energy
If the prey is not getting enough food, they will eventually die which affects the number of predators because then the predator species would also die
NA? What is that?
Maybe i can help
