1) Oxygen
2) Carbon
3) Hydrogen (water)
Hope this helps... mark as Brainliest plz
The axial skeleton inclueds the
answer: A. vertebra, skull, and ribs.
Really it matters on which head you start the flip on. Whichever head you start with, there's a 51% chance to land on that one. If you start with heads, it would be 255 times.