John is older than maria. maria is younger than sue. terry is the oldest of the four of them. who is the youngest?
a.
john
b.
maria
c.
sue
d.
terry
e.
they are all the same age

Which statement best describes gravity? it is the force that repels only very small objects. it is the force that acts between objects with zero mass. it is the force that sometimes acts only on very large objects. it is the force that acts between any two objects in the universe.