WorksheetsEarth Science Questions
Total questions: 48
Worksheet time: 24mins
Identify Earth's five systems.
Atmosphere, Hydrosphere, Lithosphere, Biosphere, Cryosphere
Atmosphere, Hydrosphere, Lithosphere, Biosphere, Asthenosphere
Atmosphere, Hydrosphere, Lithosphere, Biosphere, Stratosphere
Atmosphere, Hydrosphere, Lithosphere, Biosphere, Troposphere
Which of the following best describes the characteristics of a geologist?
Studies the Earth's physical structure and substance
Analyzes the chemical composition of stars
Designs and constructs buildings
Develops software applications
What is environmental science?
The study of the natural world and how it is influenced by human activity
The study of ancient civilizations
The study of computer algorithms
The study of economic systems
Explain the difference between a map and a globe.
A map is a flat representation of the Earth, while a globe is a spherical representation.
A map shows only the continents, while a globe shows the entire Earth.
A map is used for navigation, while a globe is used for decoration.
A map is always more accurate than a globe.
Where would you find the equator on a map? Where would you find the prime meridian?
At 0 degrees latitude and 0 degrees longitude
At 0 degrees latitude and 180 degrees longitude
At 0 degrees latitude and 90 degrees longitude
At 0 degrees latitude and 0 degrees longitude
What is a map projection?
A method to represent the curved surface of the Earth on a flat map
A type of map that shows elevation
A tool used for navigation
A satellite image of the Earth
How does GPS work?
By using satellites to determine location
By using cellular towers to triangulate position
By using Wi-Fi signals to calculate distance
By using radio waves to communicate with devices
What is surveying?
A method of measuring land and its features
A technique for cooking
A type of music genre
A form of painting
Contouring helps determine what?
Elevation and slope of the land
Color of the soil
Type of vegetation
Weather conditions
Stress is the force that acts on a rock to change its shape or volume.
True
False
Which type of stress occurs when two plates move away from each other?
Compression
Tension
Shearing
What landform is created by compression?
Continental Rifts
Ocean Trenches
Fault Zones
A mid-ocean ridge forms when the tension causes the oceanic crust to spread, allowing hot rock from the mantle to rise, creating high ______.
ridges
valleys
trenches
plains
What type of strain creates a permanent change in the shape of a rock?
Elastic Strain
Plastic Strain
Shearing Strain
Which landform is created by shearing?
Mountain Ranges
Volcanic Arcs
Fault Zones
Identify the three different types of stress.
Tensile, Compressive, Shear
Elastic, Plastic, Frictional
Thermal, Electrical, Magnetic
Dynamic, Static, Kinetic
Ocean trenches form due to which geological process?
Subduction of tectonic plates
Erosion by ocean currents
Deposition of sediments
Volcanic activity
What is a fault zone?
A region where tectonic plates meet and cause earthquakes
A type of weather pattern
A zone with high volcanic activity
An area with frequent tornadoes
An earthquake occurs due to the sudden release of energy in the Earth's crust. What is this energy release called?
Seismic waves
Tectonic shift
Volcanic eruption
Tsunami
Compare a normal fault to a reverse fault.
A normal fault occurs due to tensional forces, while a reverse fault occurs due to compressional forces.
A normal fault occurs due to compressional forces, while a reverse fault occurs due to tensional forces.
Both normal and reverse faults occur due to tensional forces.
Both normal and reverse faults occur due to compressional forces.
Explain the difference between a P wave and an S wave.
P waves are faster and travel through solids, liquids, and gases; S waves are slower and only travel through solids.
P waves are slower and only travel through solids; S waves are faster and travel through solids, liquids, and gases.
P waves and S waves travel at the same speed but through different mediums.
P waves are slower and travel through liquids and gases; S waves are faster and travel through solids.
What is the difference between magma and lava?
Magma is found beneath the Earth's surface, while lava is magma that has reached the surface.
Lava is found beneath the Earth's surface, while magma is lava that has reached the surface.
Magma and lava are the same and can be used interchangeably.
Lava is cooler than magma and is found in the ocean.
Where is the Ring of Fire located?
Pacific Ocean
Atlantic Ocean
Indian Ocean
Arctic Ocean
What is the main difference between a quiet eruption and an explosive eruption?
Quiet eruptions produce lava flows, while explosive eruptions produce ash and pyroclastic flows.
Quiet eruptions are more dangerous than explosive eruptions.
Explosive eruptions occur underwater, while quiet eruptions occur on land.
Quiet eruptions are caused by high gas content, while explosive eruptions are caused by low gas content.
Volcanic eruptions can create many different landforms and come in many shapes and sizes. Landforms from lava and ash include shield volcanoes, cinder cone volcanoes, composite volcanoes, lava plateaus, and calderas. A _______ occurs when lava flows out and gradually builds a broad, sloping mountain. It has a wide base and a flat top.
shield volcano
cinder cone volcano
composite volcano
caldera
A _______ volcano is the smallest and most common volcano found. When lava has a high viscosity, it produces ash, cinders, and bombs, which all build up around the vent in a steep, cone-shaped hill or small mountain.
cinder cone
shield
composite
lava dome
A _______ volcano, or a stratovolcano, is a tall, cone-shaped mountain in which layers of lava alternate with layers of ash. They typically have a large crater at the top.
composite
shield
cinder cone
dome
A _______ is a high, level area built up over time from lava seeping out of several cracks and then traveling a distance before cooling and solidifying.
lava plateau
sand dune
glacier
coral reef
Finally, a _______ is a huge hole left by a volcanic mountain’s collapse.
caldera
crater
sinkhole
gorge
Diagram of different types of volcanoes with labels.
Shield volcano
Composite volcano
Cinder cone volcano
Lava dome volcano
How does a shield volcano form?
By the eruption of low-viscosity lava that can flow a great distance
By the accumulation of ash and tephra
By the explosive eruption of high-viscosity magma
By the collapse of a volcanic crater
What is a caldera?
A type of volcanic crater
A type of ancient city
A type of weather phenomenon
A type of ocean current
What are two examples of geothermal activity?
Hot springs and geysers
Volcanoes and earthquakes
Tornadoes and hurricanes
Floods and landslides
What is displacement?
The change in position of an object
The total distance traveled by an object
The speed of an object
The time taken by an object to travel
Identify the equation used to determine the average speed of an object.
Speed = Distance / Time
Speed = Time / Distance
Speed = Distance x Time
Speed = Distance + Time
Compare instantaneous speed to constant speed.
Instantaneous speed is the speed at a specific moment, while constant speed does not change over time.
Instantaneous speed is always higher than constant speed.
Constant speed is the average speed over a period of time, while instantaneous speed is the same as average speed.
Instantaneous speed and constant speed are the same.
Velocity is defined as:
The rate of change of displacement
The rate of change of speed
The rate of change of acceleration
The rate of change of force
Acceleration occurs when:
An object changes its speed
An object remains at rest
An object moves at a constant speed
An object changes its direction
Compare positive acceleration to negative acceleration.
Positive acceleration increases velocity, while negative acceleration decreases velocity.
Positive acceleration decreases velocity, while negative acceleration increases velocity.
Both positive and negative acceleration increase velocity.
Both positive and negative acceleration decrease velocity.
Velocity is defined as:
The rate of change of displacement
The rate of change of speed
The rate of change of acceleration
The rate of change of force
When does acceleration occur?
When an object changes its speed
When an object remains at rest
When an object moves at a constant speed
When an object changes its direction
Compare positive acceleration to negative acceleration.
Positive acceleration increases velocity, while negative acceleration decreases velocity.
Positive acceleration decreases velocity, while negative acceleration increases velocity.
Both positive and negative acceleration increase velocity.
Both positive and negative acceleration decrease velocity.
What is a net force?
The total force acting on an object
The force that opposes motion
The gravitational force on an object
The force due to friction
Static friction is usually ______ compared to sliding friction.
greater
lesser
equal
unrelated
Air resistance is a force that acts in the opposite direction to an object moving through the air. Which of the following best describes air resistance?
A force that acts in the same direction as an object's motion
A force that acts in the opposite direction to an object's motion
A force that has no effect on an object's motion
A force that increases an object's speed
Newton's first law of motion states that an object at rest stays at rest and an object in motion stays in motion unless acted upon by a(n) ________.
external force
internal force
gravitational force
magnetic force
Inertia is defined as the tendency of an object to:
Remain at rest or in uniform motion unless acted upon by an external force
Change its state of motion spontaneously
Increase its mass over time
Decrease its velocity without any external force
Newton's third law of motion states that for every action, there is an equal and opposite what?
Reaction
Force
Motion
Acceleration
