Worksheetsquiz geol
Total questions: 119
Worksheet time: 3585secs
What is the science that deals with the history, age, and interior structure of the Earth?
Geology
Geophysics
Paleontology
Mineralogy
Which branch of geology deals with the study of minerals including their formation mode, composition, types, and properties?
Mineralogy
Structural Geology
Historical Geology
Economic Geology
What does historical geology cover?
Study of relics and remnants of ancient life
Application of geological knowledge in civil engineering
Study of physical properties of the Earth
Earth's history through sedimentation
What does paleontology cover?
Study of the Earth's history
Study of ancient life preserved in rocks
Study of minerals
Study of the Earth's interior structure
Which branch of geology deals with the occurrence, movement, and nature of groundwater in an area?
Geochemistry
Mining Geology
Geohydrology
Geophysics
What does engineering geology deal with?
Study of physical properties of the Earth
Study of minerals
Application of geological knowledge in civil engineering
Study of relics and remnants of ancient life
What is the main focus of geophysics?
Composition of the Earth's crust
Occurrence and distribution of different elements in the Earth's crust
Physical properties like density and magnetism of the Earth
Study of minerals
What does economic geology deal with?
Study of minerals
Study of the Earth's history
Study of the Earth's interior structure
Earth materials used for economic and/or industrial purposes
What does mining geology cover?
Study of physical properties of the Earth
Application of geological knowledge in civil engineering
Exploration, estimation, and exploitation of minerals
Study of the Earth's history
What does geohydrology deal with?
Study of the Earth's history
Study of the Earth's interior structure
Occurrence, movement, and nature of groundwater in an area
Study of minerals
What is the study of the Earth's history through sedimentation called?
Historical Geology
Structural Geology
Mineralogy
Economic Geology
What does geochemistry deal with?
Study of the Earth's history
Study of the Earth's interior structure
Study of the composition and distribution of elements in the Earth's crust
Study of minerals
What is the largest of the rocky planets in the solar system?
Mars
Venus
Earth
Mercury
What is the average distance of Earth from the Sun?
150 million km
50 million km
100 million km
200 million km
What is a solar nebula?
An interstellar cloud of gas and dust
A type of asteroid
A type of galaxy
A type of star
What is biggest blocks had probably grown to about 10km across 100,000 years after the Big Bang
Dwarf planets
Comets
Gaseous planets
planetesimals
What are asteroids?
Gaseous bodies
Rocky and iron-rich bodies
Metallic bodies
Icy bodies
Who first outlined the possible movement of the continents relative to one another?
Isaac Newton
Alfred Wegener
Galileo Galilei
Charles Darwin
What is the name of the large continent that included South America, Africa, Antarctica, Australia, and peninsular India?
Laurasia
Gondwanaland
Eurasia
Pangaea
How many major components is the Earth subdivided into?
5
4
2
3
What does the hydrosphere comprise of?
Bodies of water and land
Atmosphere
Bodies of water only
Land only
What is the thickness of the Earth's crust under the oceans?
10 to 20 km
70 to 100 km
5 to 10 km
25 to 70 km
What lies below the Earth's crust?
Mantle
Hydrosphere
Atmosphere
Core
At what depth is the boundary between the mantle and the Earth's core?
1000 km
2000 km
2900 km
3000 km
What is the outer part of the Earth's core?
Plasma
Liquid
Solid
Gas
What type of waves from earthquakes travel through the mantle?
S-waves
Love waves
P-waves
Surface waves
What is the thickness of the Earth's crust under the continents?
5 to 10 km
25 to 70 km
10 to 25 km
70 to 100 km
What is the most abundant mineral in Earth's crust?
Pyroxenes
Micas
Plagioclase Feldspar
Quartz
What is the overall effect of disintegration, wearing away, and removal of rocky materials?
Erosion
Weathering
Denudation
Mass Wasting
Which process changes solid rock into sediments or rock disintegration into smaller pieces?
Weathering
Mass Wasting
Erosion
Denudation
What is the main form of mechanical weathering in any climate that regularly cycles above and below the freezing point?
Ice Wedging
Abrasion
Water
Hydrolysis
What is another form of mechanical weathering where one rock bumps against another rock?
Hydrolysis
Abrasion
Water
Ice Wedging
What is the most important agent of chemical weathering?
Carbon Dioxide
Oxygen
Water
Hydrolysis
What takes place when water dissolves ions from the mineral and carries them away as they undergo leaching?
Water
Abrasion
Hydrolysis
Ice Wedging
What is the process of breaking rocks into smaller pieces which is also called as physical weathering?
Chemical Weathering
Ice Wedging
Abrasion
Mechanical Weathering
What is the difference between mass wasting and erosion?
Mass Wasting involves ice wedging, Erosion involves abrasion
Mass Wasting involves gravity only, Erosion involves water, wind, and glaciers
Mass Wasting involves hydrolysis, Erosion involves water
Mass Wasting involves water, wind, and glaciers, Erosion involves gravity only
What are the two other important agents of chemical weathering?
Ice and Snow
Carbon Dioxide and Oxygen
Water and Wind
Hydrogen and Helium
What is the process of weathering through changes in rock composition through chemical reactions that changes minerals?
Water
Hydrolysis
Chemical Weathering
Mechanical Weathering
What is the natural phenomena and modification of various surface features like land forms and water bodies along with their causes and effects?
Weathering
Denudation
Mass Wasting
Geological Processes
What involves the downslope movement of broken rock due to gravity?
Denudation
Mass Wasting
Erosion
Weathering
What is the process that moves the sediments away from its original position through the natural forces from water, wind, glaciers, and gravity?
Erosion
Mass Wasting
Weathering
Denudation
What are the most abundant minerals in Earth's crust?
Plagioclase Feldspar and Alkali Feldspar
Quartz and Pyroxenes
Amphiboles and Micas
Clays and Other Silicates
What is the chemical reaction that takes place when oxygen reacts with another element?
Oxidation
Reduction
Combustion
Evaporation
What is the most common example of manifestation of oxidation?
Tarnish
Decay
Corrosion
Rust
What is the geological process in which sediments, soil, and rocks are added to a landform or land mass eroded through wind, water, or ice?
Erosion
Weathering
Deposition
Sedimentation
What is the phenomenon when loose, water-saturated sediment begins to compact causing the ground surface to collapse?
Erosion
Avalanche
Subsidence
Landslide
What is the weak acid called when CO2 combines with water as raindrops fall through the atmosphere?
Hydrochloric Acid
Carbonic Acid
Sulfuric Acid
Nitric Acid
What is the most common factor contributing to subsidence due to overlying weight?
Climate change
Urbanization
Fast limestone dissolution
Slow water squeezing
What is the type of load composed of ion solutions carried by the river?
Dissolved Load
Suspended Load
Bed Load
Saltation
What is the stage of streams where headwater streams swiftly flow down steep mountain slopes and cut deep, v-shaped valleys?
Zone 1: Headwaters
Zone 2: Transfer Zone
Zone 4: Delta
Zone 3: Floodplain
What is the impact of subsidence on water management?
Loss of life
Disruption
Increased flood risk
Damage to infrastructure
What is the type of load where sediments are carried as solids as the stream flows?
Suspended Load
Dissolved Load
Bed Load
Saltation
What is the impact of climate change on subsidence?
Extreme weather events
Accelerated sea level rise
Damage to infrastructure
Increased flood risk
What is the type of load where particles too large to be carried as suspended loads are bumped and pushed along the stream bed?
Bed Load
Dissolved Load
Suspended Load
Saltation
What is the type of load where fine material such as clay and sediment is carried by the river?
Suspension
Solution
Traction
Saltation
What is the type of load where dissolved minerals are carried by the river?
Suspension
Saltation
Solution
Traction
What is the stage of streams where lower-elevation streams merge to flow down gentle slopes and valleys broaden as coalescing rivers start to meander?
Zone 2: Transfer Zone
Zone 4: Delta
Zone 1: Headwaters
Zone 3: Floodplain
What are the forms of stream stages in the source zone?
Lake
Glacier
Rain and snow
Permafrost
What are the forms of stream stages in the transition zone?
Hydropower
Irrigation
Springs
Lake
What are the forms of stream stages in the floodplain zone?
Oxbow lake
Ocean
Irrigation canal
Tubewell
What is the coastal plain and delta made of?
Sandstone
River sediments
Limestone
Volcanic rocks
At the lowest elevations, what does a river meander across?
Plateau
Desert
Mountain range
Broad valley
What may a river divide into as it flows across a delta?
Whirlpools
Rapids
Waterfalls
Separate channels
What is the source of a river in the source zone?
Tundra
Snowcapped mountain
Desert
Grassland
What is the main source of water in the transition zone?
Irrigation
Rain
Groundwater
Snowmelt
What is a common feature in the floodplain zone?
Tornado
Earthquake
Volcanic eruption
Deposited sediment
What is the process of water being diverted to crops in the transition zone?
Irrigation canal
Desalination
Filtration
Pumping station
What is a natural feature found in the source zone?
Highway
Wetlands
Oil refinery
Factory
What is a common feature in the coastal plain and delta?
Sand dune
Deposited sediment
Mangrove forest
Coral reef
What is a common feature in the floodplain zone caused by river meandering?
Oxbow lake
Geyser
Canyon
Waterfall
What is the process of generating electricity from water in the transition zone?
Solar power
Nuclear power
Hydropower
Wind power
What is the process of water emerging from the ground in the transition zone?
Springs
Geysers
Hot spring
Waterfall
What is the phenomenon where two blocks of the earth suddenly slip past one another with the surface of slip called fault or fault plane?
Convergent
Divergent
Transform
Earthquake
What is the study of earthquakes and the waves they create?
Epicenter
Seismogram
Seismometer
Seismology
Who is a scientist who studies and measures earthquakes to learn more about them and to use them for geological discovery?
Seismologist
Seismograph
Isoseismal
Anticenter
What are the recordings of the ground shaking at the specific location of the seismograph?
Seismographs
Seismology
Seismograms
Seismometer
What is the recording instrument used to record the motion of the ground during an earthquake?
Seismologist
Seismometer
Seismic Vertical
Seismogram
What is the place of origin/center of the earthquake in the interior of the earth?
Seismic Vertical
Focus/Origin/Hypocenter
Anticenter
Epicenter
What is the place on the earth’s surface, which lies directly above the center of the earthquake?
Isoseismal
Seismometer
Anticenter
Epicenter
What is the point on the earth’s surface diametrically opposite to the epicenter?
Coseismal
Anticenter
Seismic Vertical
Seismograph
What is the imaginary line which joins the center and the epicenter representing the minimum distance which the earthquake has to travel to reach the surface of the earth?
Seismologist
Seismic Vertical
Isoseismal
Seismogram
What is an imaginary line joining the points of the same intensity of the earthquake?
Seismology
Coseismal
Seismograph
Seismometer
What is an imaginary line which joins the points at which the earthquake waves have arrived at the earth’s surface at the same time?
Seismic Vertical
Seismogram
Isoseismal
Coseismal
What is the energy radiating outward from the fault in all directions in the form of seismic waves like ripples on a pond?
Convergent
Divergent
Transform
Seismic Vertical
What is the internal part of the seismograph, which may be a pendulum or a mass mounted on a spring?
Seismometer
Seismologist
Seismogram
Seismic Vertical
What is an imaginary line which joins the points at which the earthquake waves have arrived at the earth’s surface at the same time?
Seismogram
Coseismal
Seismic Vertical
Isoseismal
What is the phenomenon where two blocks of the earth suddenly slip past one another with the surface of slip called fault or fault plane?
Convergent
Transform
Divergent
Earthquake
What is the magnitude of an earthquake proportional to?
The damage caused by the earthquake
The strength of the earthquake
The energy released by the earthquake
The depth of the focus
How is intensity of an earthquake defined?
By how it is perceived and felt by people
By the depth of the focus
By the energy released by the earthquake
By the strength of the earthquake
What is the classification of an earthquake with a magnitude of 8.0 or larger?
Strong
Light
Minor
Great
What is the classification of an earthquake with a magnitude of 5.0 – 5.9?
Moderate
Minor
Light
Strong
What is the classification of a shallow earthquake?
Depth of focus not specified
Depth of focus >250 km
Depth of focus 50-250 km
Depth of focus < 50km
What is the classification of an intermediate earthquake?
Depth of focus >250 km
Depth of focus not specified
Depth of focus 50-250 km
Depth of focus < 50km
What is the classification of a deep earthquake?
Depth of focus 50-250 km
Depth of focus < 50km
Depth of focus >250 km
Depth of focus not specified
What is the magnitude of an earthquake at the focus calculated from?
Recorded by a thermometer
Recorded by a hygrometer
Recorded by a barometer
Recorded by a seismograph
What is the strength of an earthquake as perceived and felt by people in a certain locality called?
Magnitude
Focus
Intensity
Depth
What is the classification of an earthquake with a magnitude of 7.0 -7.9?
Strong
Great
Moderate
Major
What is the classification of an earthquake with a magnitude of 6.0 – 6.9?
Great
Major
Strong
Moderate
What is the classification of an earthquake with a magnitude of 4.0 -4.9?
Strong
Moderate
Minor
Light
What is the classification of an earthquake with a magnitude of 3.0 – 3.9?
Moderate
Strong
Light
Minor
What is the expected damage for an earthquake with a magnitude of 8.0 or larger?
Significant impact expected
Impact may occur
Minor impact may occur
Likely felt
What is the expected damage for an earthquake with a magnitude of 6.0 – 6.9?
Significant damage expected
Damage may occur
Minor damage may occur
Likely felt
What is the cause of tectonic earthquakes?
Volcanic Activities
Disturbances in the earth's interior
Explosion from Nuclear and Chemical Devices
Collapse of Mines and Caverns
What are the cause of non-tectonic earthquakes?
Volcanic Activities
Disturbances in the earth's interior
Collapse of Mines and Caverns
Explosion from Nuclear and Chemical Devices
What are seismic waves?
Form of the transmitted energy released from the focus at the time of the earthquake
Dependent on the nature of the wave and on the elastic properties of the Earth
Exclusively due to internal causes like disturbances or adjustments of geological formations
Due to external or surficial causes
Who is known as the Father of the Big Bang Theory?
Isaac Newton
Albert Einstein
Stephen Hawking
George Lemaitre
What separates the mantle from the core?
The Gutenberg Discontinuity
The Richter Scale
The Mohorovicic Discontinuity
The Mercalli Scale
In which layer of the atmosphere does a rare type of electrical discharge occur?
Stratosphere
Troposphere
Exosphere
Mesosphere
What layer of the atmosphere extends from about 90 km to between 500 and 1,000 km above our planet?
Mesosphere
Stratosphere
Exosphere
Thermosphere
What does the National Earthquake Monitoring and Information Initiative provide information on?
Significant earthquakes and tsunami events
Volcanic eruptions
Tornadoes
Hurricanes
What is one of the earthquake hazards mentioned?
Liquefaction
Blizzards
Drought
Hailstorms
What is an impact of earthquakes to CE practice?
Air pollution
Water pollution
Ground conditions
Noise pollution
What does the National Structural Code of the Philippines provide provisions for?
Designing seismic-resistant structures
Designing bridges
Designing dams
Designing highways
What does the National Structural Code of the Philippines consider for the design of structures?
Population density, economic status, and cultural diversity
Soil composition, vegetation, and wildlife
Seismic zoning, site characteristics, occupancy, configuration, structural system and height
Temperature, humidity, wind speed, and air pressure
What is George Lemaitre known for?
Father of Modern Physics
Father of General Relativity
Father of Quantum Mechanics
Father of the Big Bang Theory
What is the Gutenberg Discontinuity?
Separates the crust from the mantle
Separates the mantle from the core
Separates the lithosphere from the asthenosphere
Separates the outer core from the inner core
What is the stratosphere known for?
It is the layer where commercial airplanes fly
It is the layer where weather events occur
It is the layer closest to the Earth's surface
A rare type of electrical discharge occurs in this layer of the atmosphere
What is the thermosphere?
Layer of the atmosphere that extends from about 90 km to between 500 and 1,000 km above our planet
Layer of the atmosphere closest to the Earth's surface
Layer of the atmosphere where clouds form
Layer of the atmosphere where most weather events occur
What is one of the earthquake hazards mentioned?
Tornadoes
Heatwaves
Snowstorms
Fire
