It provides oxygen for 18 people.
To the best of my knowledge it's A
A, because Martin Luther King and Gandhi both believed in peaceful protests such as hunger strikes (Gandhi), marches (both) and boycotts (both).
It was the "League of Nations" that was the international governmental organization that the United States declined to join after World War I, since most Americans thought this would entangle them in more European wars.
A.) Kepler's first law of Planetary motion states "<span>that planetary orbits are elliptical in shape, with the Sun at one focus of the ellipse"
Hope this helps!</span>
