TOPGRADE

Geology 101 Review Practice Test. The Principle of _ state that the physical, chemical, and biological processes at work shaping the Earth today have also operated in the geologic past. - CORRECT ANSWER uniformitarianism What is the accepted age of the Earth? - CORRECT ANSWER 4.6 billion years What percentage of the Earth is covered by oceans? - CORRECT ANSWER 71% What is though to be the date of the formation of the universe? - CORRECT ANSWER 13.7 billion years What is the defi...

Geology Chapter 13 Study Practice Exam Questions & Answers. ________ are evidence of the toe of a landslide. Dead trees Bowed trees Hummocky ridges Head scarps - CORRECT ANSWER Hummocky ridges Slope failures are most likely to occur in ________ conditions. dry, mountainous dry, flat wet, mountainous wet, flat - CORRECT ANSWER wet, mountainous A(n) ________ area would be most likely to experience a slope failure. desert rugged hilly ocean floor - CORRECT ANSWER ...

Mastering Geology RA-01 Study Guide Test. In the example below, all of the items are examples of either observations or inference based on a situation where you walk into a dark room, flip the wall switch, and the light does not come on. Drag the appropriate items into their respective bins. Each item may be used only once. - CORRECT ANSWER Observation - the light did not come on - i reset the fuses and the lights still doesn't come on Inference - the electricity may be out - the ...

Chapter 8 Geology Complete Test with Complete Solutions. What role does hot ion-rich water play in the process of metamorphism? - CORRECT ANSWER Water migrates into host rock carrying ions to stable minerals in order to facilitate growth of new metamorphic minerals. By what process did the gabbro turn into amphibolite? - CORRECT ANSWER The gabbro was heated to 500 °C and buried a few miles below the Earth's surface. What is a mantle plume? - CORRECT ANSWER hot mantle rock rising fro...

Chapter 10 Geology Exam Questions & Answers. Which type of force causes folding? - CORRECT ANSWER compressional force What is an anticline? - CORRECT ANSWER a fold shaped like an upside-down U a fold shaped like an upside-down U - CORRECT ANSWER a fold shaped like a right-side-up U Imagine an anticline has been eroded to a flat surface. How would the rock age change as you walked across that flat surface? - CORRECT ANSWER Rocks would be youngest on the edges and oldest in the middl...

Geology Written Exam. A _____ is formed when magma intrudes between existing sedimentary layers - CORRECT ANSWER sill If a limestone, a shale, and a sandstone are deposited in that order without interruption, which of the following is true? - CORRECT ANSWER The limestone is the oldest and the succession is conformable What scenario requires a geologist to use the principle of cross-cutting relationships? - CORRECT ANSWER A dike truncates layers in a sedimentary succession Which of ...

Geology 1 Final Exam Study Test. The ________ proposes that the bodies of our solar system formed at essentially the same time from a rotating cloud of gases and dust. - CORRECT ANSWER Nebular theory The composition of the core of the Earth is thought to be ________. - CORRECT ANSWER solid iron-nickel alloy Active mountain belts are most likely to be found ________. - CORRECT ANSWER along the margins of continents ________ is often paraphrased as "the present is the key to the pas...

Geology HW 5 Complete Study Test with Complete Solutions. An active volcano is any volcano that: has not been worn away by erosion. is currently erupting or has erupted recently (in geological terms). has not erupted recently (in geological terms) but is likely to erupt in the future. is located on an active tectonic plate boundary - CORRECT ANSWER B If a volcano has not erupted in the past few thousand years, but is likely to erupt sometime in the future, it is considered t...

Geology Glaciers Review Practice Exam Test. What type of moraine is formed by the merging of two lateral moraines at a junction of two valley glaciers? - CORRECT ANSWER Medial Which one of the following describes a valley glacier that lengthens (extends its terminus downslope) over a period of many years? - CORRECT ANSWER Abrasion and plucking generally involve what part of a glacier? - CORRECT ANSWER The basal, sliding zone Where is the world's second-largest continental ice she...

Geology Vocabulary Exam Questions & Answers. Earthquake - CORRECT ANSWER This is a geologic event that occurs when tectonic plates are displaced violently. Erosion - CORRECT ANSWER This is the movement of soil, mud and rock due to the downward movement of wind, water or ice. Evidence - CORRECT ANSWER This is data from an experiment, which is used to verify or reject the original hypothesis in the conclusion. Extinction - CORRECT ANSWER This is the ceasing of the existence of any pa...

Chapter 11 Geology Study Guide Exam Questions & Answers. The slippage of an earthquake starts ________. - CORRECT ANSWER at the focus or hypocenter What is an earthquake, and how do earthquakes generally occur? - CORRECT ANSWER a sudden shaking of the ground that is caused by the rapid movement of one block of rock past another block of rock at a fault How are faults, hypocenters, and epicenters related? - CORRECT ANSWER The hypocenter is the exact point underground along a fault wher...

Geology 08 Study Questions with 100% Correct Answers. Approximately how much more energy is released in a 6.5 Richter magnitude earthquake than in one with a Richter magnitude of 5.5? - CORRECT ANSWER 30 times In the 1906 San Francisco earthquake, much of the damage was due to fires because ________. - CORRECT ANSWER water lines were badly damage so that firemen could not put out the fires A tsunami can occur ________. - CORRECT ANSWER when an earthquake occurs in the seafloor like al...

Geology Exam 2 Questions Correctly Answered. What do the two stars near the center of this block represent? - CORRECT ANSWER a) location of the earthquake b) the star at depth is the place where the earthquake is generated c) the star at depth is the hypocenter d) the star on the surface is the epicenter e) All of the Above All of the Above is the answer An earthquake generated on this type of fault would most likely be associated with a: - CORRECT ANSWER transform boundary If ...

Geology 1301 Practice Study Exam Questions & Answers. Environmental science primarily focuses on any of the following except ________. - CORRECT ANSWER mineral classification The primary goal of Earth Science is ________. - CORRECT ANSWER to identify the patterns in nature and use that information to predict the future A scientific ________ is a tentative or untested explanation that is proposed to explain scientific observations. - CORRECT ANSWER theory The NEBULAR THEORY is the m...

Geology 100 Practice Exam Questions Correctly Answered. Earth's outer layer is composed of seven dominant plates. What is the name of this rigid outer layer? - CORRECT ANSWER lithosphere Plate slides under another plate. - CORRECT ANSWER Convergent plates slide apart - CORRECT ANSWER Divergent slide against each other - CORRECT ANSWER transform What type of plate interaction produces the San Andreas Fault? - CORRECT ANSWER transform (sliding past eachother) The bend in the s...

Geology Exam 1 (cont) Study Review Test. List/explain the 4 lines of evidence Alfred Wegener used to support his continental drift hypothesis. - continents seemed to fit ing geologic units (rock types, structure) l evidence (mesosour, a freshwater reptile) climatic evidence a)glacial striations b)glacial till Name the super-continent Wagener proposed and note approximately when it "broke up"? - pangea- broke up 152 Ma Name an earlier supercontinent. - Rodinia Explain why c...

Chapter 9 Geology Final Exam Practice Test. Which of the following is an example of a numerical date? CHOOSE ALL THAT APPLY. - CORRECT ANSWER The limestone formed at the end of the Ordovician, The pumice is 43 million years old. What is the difference between numerical dates and relative dates? - CORRECT ANSWER Numerical dates specify an absolute age in number of years, whereas relative dates determine the order of events in relation to one another. Which of the geologic principles li...

Geology 1113 Study Exam Correctly Answered. Which of the following statements describe what happens to sediment when a longshore current meets a jetty? - CORRECT ANSWER Sediment is deposited on the up-current side of a jetty and eroded on the down-current side of a jetty. Which of the following describes the general pattern of movement of sand on a shoreline? - CORRECT ANSWER The incoming waves push the sand onshore at an angle and the outgoing wave pulls the sand out perpendicular to th...

Geology Part 2 Practice Exam Questions Correctly Answered. Where are tectonic plates located? - CORRECT ANSWER at Earth's surface What are the three types of plate boundaries? - CORRECT ANSWER divergent, convergent, and transform Which of the following statements about earthquakes with magnitude greater than 4.0 is most accurate? - CORRECT ANSWER Earthquakes with magnitude greater than 4.0 occur in a pattern than correlates closely with plate boundaries. Which plate boundary is NOT ...

Geology HW 07 Study Practice Test. Which of the following are types of volcanoes? - CORRECT ANSWER Shield volcano Composite volcano Cinder Cone What information do geologists use to classify volcanoes? - CORRECT ANSWER Shape and type of deposits Cinder cones are made of________. - CORRECT ANSWER pyroclastic deposits In general, how often do most cinder cones erupt? - CORRECT ANSWER Most cinder cones erupt once. What are shield volcanoes generally made of? - CORRECT ANSWER Ba...