Printable worksheet for identifying rocks by unscrambling their names.

Problem Description:

The task involves identifying rocks and writing the name of each rock using the provided letters. The image shows four different types of rocks, and for each rock, a set of scrambled letters is provided. The goal is to unscramble these letters to form the correct names of the rocks.

Solution:

#### Step 1: Analyze the Scrambled Letters
For each rock, we are given a set of scrambled letters. We need to rearrange these letters to form the correct name of the rock.

#### Rock 1:
- Scrambled Letters: `t s r e o`
- Unscrambled Word: "stone"

#### Rock 2:
- Scrambled Letters: `n c t e i s`
- Unscrambled Word: "limestone"

#### Rock 3:
- Scrambled Letters: `e p m n u`
- Unscrambled Word: "mud"

#### Rock 4:
- Scrambled Letters: `r e m b u`
- Unscrambled Word: "breccia"

Final Answer:

1. Rock 1: stone
2. Rock 2: limestone
3. Rock 3: mud
4. Rock 4: breccia

Explanation:

- Stone: A general term for solid mineral material.
- Limestone: A sedimentary rock composed primarily of calcium carbonate.
- Mud: A mixture of water and fine particles of soil or clay.
- Breccia: A type of sedimentary rock composed of angular fragments cemented together.

Thus, the solution is:

Final Answer:
\[
\boxed{\text{stone, limestone, mud, breccia}}
\]