You leave the doctor's office after your annual checkup and recall that you weighed 686 NN in her office. You then get into an elevator that, conveniently, has a scale. Find the magnitude and direction of the elevator's acceleration if the scale reads

the current is 0.6

voltage ÷ resistance = current

so 12 ÷ 20 = 0.6

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.

im srry but ur wrong the answer is d a smooth rock, some red dirt, and an empty bird's nest.

moisture is lackin, and organic acids are scarce.