
Geologic Dating: Unit 5 Quiz
Quiz by Stephanie Hahlen
Feel free to use or edit a copy
includes Teacher and Student dashboards
Measure skillsfrom any curriculum
Measure skills
from any curriculum
Tag the questions with any skills you have. Your dashboard will track each student's mastery of each skill.
With a free account, teachers can
- edit the questions
- save a copy for later
- start a class game
- automatically assign follow-up activities based on students’ scores
- assign as homework
- share a link with colleagues
- print as a bubble sheet
24 questions
Show answers
- Q1What process is associated with determining the absolute age of rocks or fossilsrelative datingcross datingradioactive datingsuperposition30s
- Q2The number of years since a rock formed is itsrelative ageabsolute agedecay ageintermediate age30s
- Q3Magma that cools and hardens into igneous rock beneath the surfacefaultunconformityextrusionintrusion30s
- Q4Along with being widely distributed, what other factor makes a fossil an index fossil?existing todaybeing extremely youngbeing extremely oldExisting for a brief amount of time30s
- Q5A geologist is measuring the amount of radioactive uranium in a rock and comparing it to the amount of radioactive lead found in the sample. What is the geologist most likely trying to figure out?its densityits massits ageits volume30s
- Q6What information can an index fossil help a scientist obtain?a name for another fossilthe number of organisms in that speciesa relative date for another fossilan absolute date for another fossil30s
- Q7Which of the following might result in the geologic record being incomplete?There is a half-lifeThere is an extrusionThere is an intrusionThere is an unconformity30s
- Q8What ancient climate might be associated with finding coral fossils?desertfresh water lakewarm shallow oceanforest30s
- Q9What kind of elements are needed for radiometric dating?radio active isotopesisotopesgassesheavy elements30s
- Q10Why can't carbon-14 be used to date extremely old samples?It is only used for relative dating.It decays in a relatively short period of time.It can not be used for radioactive dating.It has no radioactive isotopes.30s
- Q11Which geologic principle states that in an undisturbed set of layers, the oldest is always found on the bottom and the youngest on the top?Law of Cross CuttingLaw of UniformitarianismPrinciple of DepositionLaw of Superposition30s
- Q12What ancient climate might be associated with finding till?swampglaciersoceanlake30s
- Q13The law of superposition is most relevant when studying which type of rock?sedimentarymetamorphicigneousgranite30s
- Q14What ancient climate might be associated with finding coal deposits?swampdesertglacierwater30s
- Q15What ancient climate might be associated with finding salt deposits?swampfresh water lakedesertoceans30s