Based on the graph, which statement is true? Layers D and B are similar because they are both the hottest layers.

b)

Layers D and B are similar because they are both the coldest layers.

c)

Layers A and C are similar because they both have a decrease in temperature with an increase in altitude.

d)

Layers A and C are similar because they both have an increase in temperature with an increase in altitude.

its the first one

Explanation:

they are the hotest layers others arent similar

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.