
papasa tau sa earth sci
Quiz by kt Maghirang
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How does a normal fault differ from a reverse fault?
What feature is associated with high-pressure metamorphism?
Why does an ocean basin eventually shrink during the Wilson Cycle?
What distinguishes body fossils from trace fossils?
Why do index fossils help correlate rock layers across large distances?
What makes the Carboniferous period important in the context of fossil fuel resources?
Why does compressional stress often lead to the creation of mountain ranges?
What dating method relies on the annual growth patterns of tree rings?
At which location is metasomatism most likely to alter the chemical composition of rocks?
What key characteristic must an index fossil have?
What is necessary for magma to rise to Earth's surface and form a volcano?
What happens when carbon dioxide dissolves in water during chemical weathering?
You find fossils in the uppermost layers of a cliff that suggest a marine environment. What does this indicate?
Why is solifluction common in areas with permafrost?
Which feature forms where magma rises to create new oceanic crust?
How does the Law of Original Horizontality help geologists interpret rock layers?
What is the correct order of time divisions in the Geologic Time Scale, from largest to smallest?
Which metamorphic rock is most likely to form in a collision zone between two continental plates?
You observe that a sedimentary layer lies above an igneous intrusion. Based on the Law of Superposition, what can be inferred?
How does high-viscosity magma affect volcanic eruptions?
What geological process causes the formation of a rift valley in the Wilson Cycle?
What principle is used to determine the relative ages of rock layers?
What role does mantle convection play in seafloor spreading?
What volcanic event is caused by magma with high silica content?
Why are isotopes like Uranium-238 and Potassium-40 used for dating ancient rocks?
How does rust formation weaken rocks rich in iron?
What is the result when magma intrudes into Earth’s crust without reaching the surface?
What process turns loose sediments into solid sedimentary rock?
Why are magnetic patterns on the ocean floor considered evidence for seafloor spreading?
Two distant rock layers contain the same index fossil. What does this suggest about the layers?
What is an exogenic process?
Which principle states that rock layers with similar fossils are likely of similar age?
What happens to rock layers subjected to shear stress at transform plate boundaries?
What occurs at mid-ocean ridges to create new ocean basins?
Why was the breakup of Pangaea significant for Earth’s geologic history?
How did early chemosynthetic bacteria contribute to atmospheric changes?
What does the presence of alternating magnetic stripes on the seafloor confirm?
What event earned the Cenozoic era the title "age of mammals"?
How does Earth’s internal heat drive plate tectonics?
Which isotopes contribute to Earth's internal heat through radioactive decay?
Why is stratigraphy often more effective for studying sedimentary rock layers than radiometric dating?
What geological process explains the formation of the East African Rift Valley?
How does the age of ocean floor rocks change as you move away from a mid-ocean ridge?
Why does iron in Earth's core remain solid despite extremely high temperatures?
How does subduction complement seafloor spreading in the Earth's crust?
Which stage of the Wilson Cycle features island arcs and oceanic trenches?
Which principle helps determine the sequence of geological events when a fault cuts through sedimentary rock layers?
What changes occur to shale as it undergoes increased metamorphism?
What dating method is based on measuring the decay of radioactive isotopes to determine the absolute age of rocks?
What role did accretional heat play in Earth’s early formation?