Each planet's orbit is shaped like an ellipse. predict whether the shapes of the planet's orbits will be more circular or more elongated.

the answer is a 3.8cm

explanation:

real, smaller and upside-down.   so the answer should be b.

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.