WGU INTEGRATED PHYSICAL SCIENCES
C165 – PA EXAM WITH 100% CORRECT
ANSWERS 2026
A jmathematical jmodel jis jused jto jpredict jthe jtrajectory jof ja jbullet jfired jfrom ja jgun. j j
j
Which jdiscipline jof jphysical jscience jis jused jto jdevelop jthis jmodel? j
j
Physics j j
Chemistry j j
Earth jscience j j
Astronomy j( jCorrect janswers j) j jPhysics j
j
An jenvironmental jscientist jmonitors jpollutants jin ja jlake. j j
j
Which jtwo jdisciplines jof jphysical jscience jdoes jthis jscientist juse? j j
j
Choose j2 janswers j
j
Astronomy j j
Chemistry j j
Earth jscience j j
Physics j( jCorrect janswers j) j jChemistry j& jEarth jScience j
j
Which jstudy jinvolves jboth jEarth jscience jand jphysics? j
j
Calculating jhow jmuch jenergy jis jassociated jwith ja jhurricane j j
Measuring jthe jenergy jproduced jby ja jgenerator j j
Comparing jthe jcomposition jof jcrude joil jfrom jdifferent jregions j j
Monitoring jchanges jin jphosphorus jlevels jof ja jlake j( jCorrect janswers j) j jCalculating jhow
jmuch jenergy jis jassociated jwith ja jhurricane j
j
Which jquestion jcould jbe janswered jwith ja jcontrolled jexperiment? j
j
Does jice jmelt jfaster jin jan jempty jglass jor jin ja jglass jfull jof jwater? j j
Do jall jplanets jhave jthe jsame jshape jof jorbit jaround jthe jsun? j j
What jis jthe jmaximum jdistance jbetween jEarth jand jJupiter? j j
What jis jthe jlength jof jthe jlongest jriver jin jNorth jAmerica? j( jCorrect janswers j) j jDoes jice
jmelt jfaster jin jan jempty jglass jor jin ja jglass jfull jof jwater? j
j
Which jtopic jwould jbe jappropriate jfor ja jcontrolled jexperiment? j
j
Determining jhow jfast jdifferent jchemical jpollutants jdissolve jin jwater j j
Comparing jthe jelements jpresent jin jdifferent jstars j j
ALREADY GRADED A+
, Measuring jhow jfast ja jriver jflows j j
Predicting jthe jpath jof ja jtornado j( jCorrect janswers j) j jDetermining jhow jfast jdifferent
jchemical jpollutants jdissolve jin jwater j
j
Which jquestion jrequires ja jcontrolled jexperiment jto janswer? j
j
Which jtype jof jrock jcontains jthe jmost jcalcium? j j
Which jplanet jhas jthe jmost jmoons? j j
Which jelements jare jfound jin jEarth's jatmosphere? j j
Which jfossils jformed jearliest jin jEarth's jhistory? j( jCorrect janswers j) j jWhich jtype jof jrock
jcontains jthe jmost jcalcium? j
j
Sir jIsaac jNewton jdiscovered jthat jthe jforce jof jgravity jbetween jtwo jmasses jincreases jif
jthe jmasses jincrease, jand jdecreases jif jthe jdistance jbetween jthe jmasses jincreases. jNo
jexperiments jhave jever jcontradicted jthis jrelationship. j j
j
Which jtype jof jscientific jstatement jis jthis? j
j
Hypothesis j j
Theory j j
Law j j
Prediction j( jCorrect janswers j) j jLaw j
j
The jwell-accepted jscientific jexplanation jfor jmany jcharacteristics jof jEarth's jcrust jstates
jthat jthe jcrust jis jbroken jinto jseveral jlarge jplates. jThese jplates jmove jslowly jover jthe
jmantle jbelow jbecause jof jconvection jand jother jprocesses. jEarthquakes jand jvolcanoes
jare jmost jcommon jat jplaces jwhere jthe jplates jinteract. jEvidence jfrom jphysics,
jchemistry, jand jgeology jsupports jthis jexplanation. j j
j
Which jtype jof jscientific jidea jis jthis jexplanation jan jexample jof? j
j
Hypothesis j j
Theory j j
Law j j
Prediction j( jCorrect janswers j) j jTheory j
j
A jstudent jproposes jthat jsugar jwill jdissolve jfaster jin jrubbing jalcohol jthan jin jwater. jThe
jstudent jreasons jthat jsugar jand jrubbing jalcohol jboth jcontain jcarbon jso jthey jwill jmix
jmore jeasily. j j
Which jtype jof jscientific jidea jis jthe jstudent's jproposal jan jexample jof? j
j
Hypothesis j j
Theory j j
Law j j
Observation j( jCorrect janswers j) j jHypothesis j
j
Why jwas jthe jshrinking jEarth jidea jreplaced jby jthe jtheory jof jplate jtectonics? j
j
ALREADY GRADED A+
C165 – PA EXAM WITH 100% CORRECT
ANSWERS 2026
A jmathematical jmodel jis jused jto jpredict jthe jtrajectory jof ja jbullet jfired jfrom ja jgun. j j
j
Which jdiscipline jof jphysical jscience jis jused jto jdevelop jthis jmodel? j
j
Physics j j
Chemistry j j
Earth jscience j j
Astronomy j( jCorrect janswers j) j jPhysics j
j
An jenvironmental jscientist jmonitors jpollutants jin ja jlake. j j
j
Which jtwo jdisciplines jof jphysical jscience jdoes jthis jscientist juse? j j
j
Choose j2 janswers j
j
Astronomy j j
Chemistry j j
Earth jscience j j
Physics j( jCorrect janswers j) j jChemistry j& jEarth jScience j
j
Which jstudy jinvolves jboth jEarth jscience jand jphysics? j
j
Calculating jhow jmuch jenergy jis jassociated jwith ja jhurricane j j
Measuring jthe jenergy jproduced jby ja jgenerator j j
Comparing jthe jcomposition jof jcrude joil jfrom jdifferent jregions j j
Monitoring jchanges jin jphosphorus jlevels jof ja jlake j( jCorrect janswers j) j jCalculating jhow
jmuch jenergy jis jassociated jwith ja jhurricane j
j
Which jquestion jcould jbe janswered jwith ja jcontrolled jexperiment? j
j
Does jice jmelt jfaster jin jan jempty jglass jor jin ja jglass jfull jof jwater? j j
Do jall jplanets jhave jthe jsame jshape jof jorbit jaround jthe jsun? j j
What jis jthe jmaximum jdistance jbetween jEarth jand jJupiter? j j
What jis jthe jlength jof jthe jlongest jriver jin jNorth jAmerica? j( jCorrect janswers j) j jDoes jice
jmelt jfaster jin jan jempty jglass jor jin ja jglass jfull jof jwater? j
j
Which jtopic jwould jbe jappropriate jfor ja jcontrolled jexperiment? j
j
Determining jhow jfast jdifferent jchemical jpollutants jdissolve jin jwater j j
Comparing jthe jelements jpresent jin jdifferent jstars j j
ALREADY GRADED A+
, Measuring jhow jfast ja jriver jflows j j
Predicting jthe jpath jof ja jtornado j( jCorrect janswers j) j jDetermining jhow jfast jdifferent
jchemical jpollutants jdissolve jin jwater j
j
Which jquestion jrequires ja jcontrolled jexperiment jto janswer? j
j
Which jtype jof jrock jcontains jthe jmost jcalcium? j j
Which jplanet jhas jthe jmost jmoons? j j
Which jelements jare jfound jin jEarth's jatmosphere? j j
Which jfossils jformed jearliest jin jEarth's jhistory? j( jCorrect janswers j) j jWhich jtype jof jrock
jcontains jthe jmost jcalcium? j
j
Sir jIsaac jNewton jdiscovered jthat jthe jforce jof jgravity jbetween jtwo jmasses jincreases jif
jthe jmasses jincrease, jand jdecreases jif jthe jdistance jbetween jthe jmasses jincreases. jNo
jexperiments jhave jever jcontradicted jthis jrelationship. j j
j
Which jtype jof jscientific jstatement jis jthis? j
j
Hypothesis j j
Theory j j
Law j j
Prediction j( jCorrect janswers j) j jLaw j
j
The jwell-accepted jscientific jexplanation jfor jmany jcharacteristics jof jEarth's jcrust jstates
jthat jthe jcrust jis jbroken jinto jseveral jlarge jplates. jThese jplates jmove jslowly jover jthe
jmantle jbelow jbecause jof jconvection jand jother jprocesses. jEarthquakes jand jvolcanoes
jare jmost jcommon jat jplaces jwhere jthe jplates jinteract. jEvidence jfrom jphysics,
jchemistry, jand jgeology jsupports jthis jexplanation. j j
j
Which jtype jof jscientific jidea jis jthis jexplanation jan jexample jof? j
j
Hypothesis j j
Theory j j
Law j j
Prediction j( jCorrect janswers j) j jTheory j
j
A jstudent jproposes jthat jsugar jwill jdissolve jfaster jin jrubbing jalcohol jthan jin jwater. jThe
jstudent jreasons jthat jsugar jand jrubbing jalcohol jboth jcontain jcarbon jso jthey jwill jmix
jmore jeasily. j j
Which jtype jof jscientific jidea jis jthe jstudent's jproposal jan jexample jof? j
j
Hypothesis j j
Theory j j
Law j j
Observation j( jCorrect janswers j) j jHypothesis j
j
Why jwas jthe jshrinking jEarth jidea jreplaced jby jthe jtheory jof jplate jtectonics? j
j
ALREADY GRADED A+
