In my opinion
Mass extinctions happen because of climate change, asteroid impacts, massive volcanic eruptions or a combination of these causes. One famous mass extinction event is the one that lead to the extinction of dinosaurs, 65 million years ago.
I hope it’s help
Plants produce oxygen that animals use for respiration
Answer: B) It controls the autonomic nervous system and regulates hunger and thirst sensations.
Answer:
the size of something from one end to the other; how long something is
- Running race track
- tree
