3.Which is older: A.Fault I.B.Unconformity K.C.Intrusion G.D.Fault H.E.Fault J.
Fault I is cut by fault J, so is older than J. Fault J is cut by unconformity K so is older than K. Unconformity K is cut by intrusion G so is older than G, and intrusion G is cut byfault H so is older than H. Hence, fault I is the oldest on this list.PointsEarned:1/1Correct Answer:AYour Response:A 4.Which is younger: The tree is growing on intrusion G, which can be shown to be younger than all of the others.Points Earned:1/1Correct Answer:CYour Response:C 5.Which is not accurate about the Grand Canyon, in Arizona: There are some folded rocks in the heart-of-a-mountain-range metamorphics at the bottom, but otherwise, everything is right-side up. All the other possible answers here are Points Earned:1/1Correct Answer:BYour Response:B6.The age of the Earth can be estimated in many ways. Which statement below is most accurate?
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