Exploring Rock Layers
A Grade 5 science worksheet on understanding rock layers, their formation, and what they tell us about Earth's history.
Includes
Standards
Topics
Exploring Rock Layers
Name:
Date:
Score:
Read each question carefully and answer to the best of your ability. Use the diagram to help you with some questions.
Sedimentary Rock Layers
1. Which type of rock is typically formed in layers?
Igneous
Metamorphic
Sedimentary
All of the above
2. In undisturbed rock layers, where would you typically find the oldest layers?
At the top
In the middle
At the bottom
It varies
3. The process by which sediments are pressed together to form rock is called .
4. Fossils are often found in rock layers, providing clues about ancient life.
5. Wind and water can break down existing rocks into smaller pieces called sediments.
True
False
6. All rock layers are formed at the same time.
True
False
7. Briefly describe how sedimentary rock layers are formed.
Use the words from the bank to complete the sentences below.
8. The process of moving weathered rock and soil is called .
9. When sediments settle in a new place, it is known as .