Geophysical explorations, geophones, hydrophones, seismic surveys
Quiz by Lilia Sabitova
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
10 questions
Show answers
- Q1Which instrument is used to detect and record ground vibrations in geophysical explorations?GyrocompassHydrophoneGeophoneSeismograph30s
- Q2What is the main purpose of a hydrophone in geophysical explorations?To measure temperature changes in the deep seaTo measure earth's magnetic fieldTo analyze rock formationsTo detect and record underwater sound waves30s
- Q3What is the primary method used in seismic surveys to generate artificial vibrations?Gravity measurementsGround penetrating radarExplosive sourcesElectromagnetic waves30s
- Q4Which equipment is commonly used to measure the velocity of seismic waves in geophysical explorations?SeismographMagnetometerRadiometerGravimeter30s
- Q5What is the purpose of seismic surveys in geophysical explorations?To measure ocean currentsTo monitor climate changeTo study the subsurface structure and identify potential oil and gas reservoirsTo study the behavior of volcanic eruptions30s
- Q6What is the purpose of a geophone in seismic surveys?To analyze rock compositionTo measure magnetic field variationsTo measure soil moisture contentTo detect and convert ground vibrations into electrical signals30s
- Q7What is the primary goal of geophysical explorations?To study atmospheric phenomenaTo measure seismic activityTo map ocean currentsTo understand the Earth's subsurface and its physical properties30s
- Q8Which type of seismic wave is responsible for causing the most damage during an earthquake?Love waveSurface waveS-waveP-wave30s
- Q9What is the purpose of a geophone in geophysical explorations?To analyze water compositionTo study rock magnetizationTo measure atmospheric pressureTo detect and measure ground vibrations30s
- Q10Which method is commonly used to image underground structures in geophysical explorations?Seismic reflectionSatellite imagingGround penetrating radarMagnetic resonance imaging30s