Law of Superposition
Grade 6 · Science · 45 min
What's Included
Learning Objective
I can explain how the law of superposition helps scientists determine the relative ages of rock layers.
Warm-Up Video
Unknown Channel · 5:00
Law of Superposition
Practice Questions
7 questions · Short answer
Exit Ticket
Quick comprehension check
“In a sequence of undisturbed sedimentary rock layers, which layer is generally the oldest: the top layer, the middle layer, or the bottom layer? According to the law of superposition, is a rock layer found near the surface of the Earth generally younger or older than a rock layer found deeper underground? ”
Teacher Guide
Get the complete package:
- Answer keys for all questions
- Differentiation strategies
- Extension activities
- Printable student handouts
