B because when the positive feedback happens it increases the temperature and when the negative feedback occurs the temperature lowers itself
Answer:Fossils are all throughout different rock layers. The oldest fossils are on top and the newest are at the bottom.
Explanation: there is a rich fossil record that shows the evolutionary transitions from horse ancestors to modern horses that document intermediate forms and a gradual adaptation o changing ecosystems.
Bc you're their owner and you bring them joy so they missed you. :3
