CAN SOMEONE PLEASE HELP ME WILL GIVE BRAINLIST!!! QUESTION IS DOWN BELOW>>

the largest known star in the universe is uy scuti, a hypergiant with a radius around 1,700 times larger than the

v 154.9= 0.9 length length s little over 154.9cm

answer;

d. are made mostly of liquid

explanation;

-the general   composition and structure planets includes; they have a thick gas and liquid layer covering a small,solid core. mostly the gases are hydrogen and helium atmosphere and layers of liquid hydrogen. for instance neptune and uranus are examples of the outer planets, they have a core covered by ice and ammonia.

-neptune's atmosphere is hydrogen and helium with a bit of methane so there is no oxygen to breath and the interior is made up of frozen water and ammonia with a rock and iron core. thus, there is no liquid water or solid surface to survive.