Scientists use specific processes to evaluate information in order to determine its accuracy and reliability. a scientist is conducting research to determine the growth of tagged fish in a specific lake. what process would the scientist use in order to evaluate both the new information they have gained and the information they already know about the tagged fish at the same time?

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.