exam lesson name: basics of earth science\nexam number: 700934rr\nexam guidelines\nexam instructions\nquestio…

exam lesson name: basics of earth science\nexam number: 700934rr\nexam guidelines\nexam instructions\nquestion 6 of 20 :\nselect the best answer for the question.\n6. which factor affecting metamorphic process is most likely to cause foliation in a rock?\na. temperature\nb. pressure\nc. time\nd. presence of water
Answer
Answer:
B. Pressure
Brief Explanation:
Foliation in rocks is mainly caused by directed - pressure during metamorphism, which aligns minerals in parallel layers. Temperature, time, and water presence have different effects on metamorphism but are not the main cause of foliation.