The first one because the scale is straight, let me know if you get it right
Plants go through a process called photosynthesis where they take in carbon dioxide from the atmosphere (as well as water and sunlight), and they turn it into oxygen (so we can breathe) and glucose (sugar)!
It would grow about 3-5 inches per year.
The point on earth's surface directly above an earthquakes focus (hypocenter) is called the epicenter.