Earth Science Fundamentals
A Grade 10 Earth Science worksheet covering Earth's structure, plate tectonics, and geological processes.
Includes
Standards
Topics
Earth Science Fundamentals
Name:
Date:
Score:
Read each question carefully and answer to the best of your ability. For multiple-choice questions, circle the correct option. For fill-in-the-blank questions, write your answer on the line provided. For short-answer questions, provide a concise explanation.
1. Which layer of the Earth is primarily composed of liquid iron and nickel?
Crust
Mantle
Outer Core
Inner Core
2. The theory that describes the large-scale motion of Earth's lithosphere is called:
Continental Drift
Seafloor Spreading
Plate Tectonics
Isostasy
3. The outermost layer of the Earth, consisting of the crust and the uppermost mantle, is known as the .
4. When two tectonic plates collide, one often slides beneath the other in a process called .
5. Briefly explain the difference between weathering and erosion.
6. Label the different layers of the Earth in the diagram below.
A:
B:
C:
D:
7. Earthquakes are primarily caused by the movement of tectonic plates.
True
False
8. All volcanoes are found at plate boundaries.
True
False