What is the significance of the rock cycle?

It explains rock transformation

Science Unit 3 - Test

Dive into the fascinating world of plate tectonics and learn about continental drift, tectonic plate movement, volcanic eruptions, and more.

Flashcards21 cardsFPractice quizPHost liveL

Questions 21

Answers

1
What is the primary cause of earthquakes?
Sudden slip on a fault
Tsunamis
Volcanic eruptions
Meteor impacts
2
Which evidence supports continental drift?
Ocean currents
Fossil evidence
Wind patterns
Solar activity
3
What geological feature forms at convergent boundaries?
Rift valleys
Ocean trenches
Volcanic arcs
Mid-ocean ridges
4
What is the process of subduction?
Plate separation
Plate sliding past each other
One plate sinks under another
Plate collision
5
What is the primary effect of volcanic eruptions on climate?
Decreased humidity
Increased rainfall
Cooling of temperatures
Warming of temperatures
6
What did Wegener call the supercontinent?
Gondwana
Laurasia
Atlantis
Pangaea
7
What drives tectonic plate movement?
Convection currents
Magnetic forces
Gravity
Solar energy
8
Where does sea-floor spreading occur?
Mid-ocean ridges
Continental shelves
Mountain ranges
Deserts
9
What is the focus of an earthquake?
Underground origin
Surface location
Fault line
Epicenter
10
What is a volcanic island arc?
A mountain range
A deep ocean trench
A rift valley
A series of islands
11
What is the impact of volcanic ash on ecosystems?
Improvement of air quality
Increase in biodiversity
Destruction of habitats
Creation of new habitats
12
What type of fault is caused by tension?
Reverse fault
Strike-slip fault
Thrust fault
Normal fault
13
What is the main component of magma?
Water
Molten rock
Ice
Air
14
What is the main difference between P-waves and S-waves?
Speed
Color
Shape
Size
15
Which boundary creates new crust?
Convergent
Divergent
Subduction
Transform
16
What is the significance of the rock cycle?
It predicts earthquakes
It explains rock transformation
It describes weathering
It shows rock types
17
What is the Ring of Fire known for?
Peaceful landscapes
Flat plains
High seismic activity
Desert conditions
18
What happens at subduction zones?
New crust forms
Volcanoes erupt
Old crust sinks
Mountains rise
19
What is the role of volcanic gases in the atmosphere?
Enhancing air quality
Creating acid rain
Cooling the atmosphere
Increasing oxygen levels
20
What type of plate boundary is the San Andreas Fault?
Transform
Subduction
Divergent
Convergent
21
How does erosion affect soil formation?
It enriches soil
It stabilizes land
It creates new soil
It removes topsoil

Science Unit 3 - Test Flashcards | StudBud

Science Unit 3 - Test

21 termsStudBud Administration2 plays

Dive into the fascinating world of plate tectonics and learn about continental drift, tectonic plate movement, volcanic eruptions, and more.

Flashcards21 cardsFPractice quizPHost liveL

Questions 21

Answers

1
What is the primary cause of earthquakes?
Sudden slip on a fault
Tsunamis
Volcanic eruptions
Meteor impacts
2
Which evidence supports continental drift?
Ocean currents
Fossil evidence
Wind patterns
Solar activity
3
What geological feature forms at convergent boundaries?
Rift valleys
Ocean trenches
Volcanic arcs
Mid-ocean ridges
4
What is the process of subduction?
Plate separation
Plate sliding past each other
One plate sinks under another
Plate collision
5
What is the primary effect of volcanic eruptions on climate?
Decreased humidity
Increased rainfall
Cooling of temperatures
Warming of temperatures
6
What did Wegener call the supercontinent?
Gondwana
Laurasia
Atlantis
Pangaea
7
What drives tectonic plate movement?
Convection currents
Magnetic forces
Gravity
Solar energy
8
Where does sea-floor spreading occur?
Mid-ocean ridges
Continental shelves
Mountain ranges
Deserts
9
What is the focus of an earthquake?
Underground origin
Surface location
Fault line
Epicenter
10
What is a volcanic island arc?
A mountain range
A deep ocean trench
A rift valley
A series of islands
11
What is the impact of volcanic ash on ecosystems?
Improvement of air quality
Increase in biodiversity
Destruction of habitats
Creation of new habitats
12
What type of fault is caused by tension?
Reverse fault
Strike-slip fault
Thrust fault
Normal fault
13
What is the main component of magma?
Water
Molten rock
Ice
Air
14
What is the main difference between P-waves and S-waves?
Speed
Color
Shape
Size
15
Which boundary creates new crust?
Convergent
Divergent
Subduction
Transform
16
What is the significance of the rock cycle?
It predicts earthquakes
It explains rock transformation
It describes weathering
It shows rock types
17
What is the Ring of Fire known for?
Peaceful landscapes
Flat plains
High seismic activity
Desert conditions
18
What happens at subduction zones?
New crust forms
Volcanoes erupt
Old crust sinks
Mountains rise
19
What is the role of volcanic gases in the atmosphere?
Enhancing air quality
Creating acid rain
Cooling the atmosphere
Increasing oxygen levels
20
What type of plate boundary is the San Andreas Fault?
Transform
Subduction
Divergent
Convergent
21
How does erosion affect soil formation?
It enriches soil
It stabilizes land
It creates new soil
It removes topsoil