Answer:
the smallest star right now is the red dwar star which is also called OGLE-TR-122b with a radius of 0.12 solar radii
the largest star is UY Scuti it is roughly 1700 times larger than the sun
Explanation:
Your answer is Fault Block Mountains
Fault Block Mountains are created when tectonic plates break apart bed rock. If you've ever seen a picture of Yosemite National Park that enourmous rock is a Fault Block Mountain.
Best Of Luck,

Answer:
Convergent plate boundaries where deepest earthquakes occur
Explanation:
It is determine by brightness