Which of these are characteristics of dwarf planets? select all that apply.

a) they orbit the sun.
b) thy are nearly round in shape due to their own gravity.
c) they are in their own orbit, which is free of other gravitional objects
d) they can be orbited by naturally occurring satellites ( i. e , moons).

answer: the metamorphic rocks are formed when they are exposed to high pressure and high temperatures. this happens when one of the earth's plates comes in contact with the other plate by traveling in opposite directions, straight into each other or slipping under one another. the friction that is caused by this activity results in   melting of rocks and when it cools they are known as metamorphic rocks. this process needs a controlled amount of pressure and temperature otherwise it may turn into magma.

i really dont know but i will try okay.

so i think u would just add all them up and get your answer..