Rock Cycle Worksheets - - Free Printable

To complete the rock cycle diagram, we need to identify the different types of rocks and the processes that transform them. Let's break it down step by step:

Rock Cycle Diagram Explanation:

The rock cycle involves the transformation of rocks from one type to another through various geological processes. The main rock types are:
1. Igneous Rocks (formed from cooling magma/lava)
2. Sedimentary Rocks (formed from sediments deposited and compacted)
3. Metamorphic Rocks (formed under heat and pressure)

Step-by-Step Solution:

#### 1. Magma
- Process: Magma cools and solidifies.
- Result: Igneous rock.
- Examples: Basalt, Granite.

#### 2. Igneous Rock
- Process: Weathering and erosion.
- Result: Sediments.
- Examples: Sand, Gravel.

#### 3. Sediments
- Process: Deposition, compaction, and cementation.
- Result: Sedimentary rock.
- Examples: Sandstone, Limestone.

#### 4. Sedimentary Rock
- Process: Heat and pressure.
- Result: Metamorphic rock.
- Examples: Quartzite, Marble.

#### 5. Metamorphic Rock
- Process: Melting.
- Result: Magma.
- Examples: None (since it reverts to magma).

Filling in the Diagram:

Based on the above explanations, let's fill in the blanks in the diagram:

1. Top Left Box (Igneous Rock):
- Examples: Basalt, Granite.
- Process: Cooling.

2. Top Right Box (Sediments):
- Examples: Sand, Gravel.
- Process: Weathering & erosion.

3. Middle Left Box (Sedimentary Rock):
- Examples: Sandstone, Limestone.
- Process: Deposition, compaction, & cementation.

4. Middle Right Box (Metamorphic Rock):
- Examples: Quartzite, Marble.
- Process: Heat & pressure.

5. Bottom Box (Magma):
- Process: Melting.

Final Answer:

Here is the completed rock cycle diagram with the appropriate labels and processes:

```
The Rock Cycle in the Earth's Crust

Complete the rock cycle by writing the different rock types with examples. Also, write the processes involved in their change.

[Diagram Layout]

1. Top Left Box (Igneous Rock):
- Examples: Basalt, Granite
- Process: Cooling

2. Top Right Box (Sediments):
- Examples: Sand, Gravel
- Process: Weathering & erosion

3. Middle Left Box (Sedimentary Rock):
- Examples: Sandstone, Limestone
- Process: Deposition, compaction, & cementation

4. Middle Right Box (Metamorphic Rock):
- Examples: Quartzite, Marble
- Process: Heat & pressure

5. Bottom Box (Magma):
- Process: Melting
```

Final Answer:

\boxed{
\begin{array}{|c|c|}
\hline
\textbf{Rock Type} & \textbf{Examples} \\
\hline
\text{Igneous Rock} & \text{Basalt, Granite} \\
\hline
\text{Sediments} & \text{Sand, Gravel} \\
\hline
\text{Sedimentary Rock} & \text{Sandstone, Limestone} \\
\hline
\text{Metamorphic Rock} & \text{Quartzite, Marble} \\
\hline
\text{Magma} & \text{(No specific examples, as it is molten rock)} \\
\hline
\end{array}
}
\boxed{
\begin{array}{|c|c|}
\hline
\textbf{Process} & \textbf{Description} \\
\hline
\text{Cooling} & \text{Magma solidifies into igneous rock.} \\
\hline
\text{Weathering & erosion} & \text{Igneous rock breaks down into sediments.} \\
\hline
\text{Deposition, compaction, & cementation} & \text{Sediments form sedimentary rock.} \\
\hline
\text{Heat & pressure} & \text{Sedimentary rock transforms into metamorphic rock.} \\
\hline
\text{Melting} & \text{Metamorphic rock melts back into magma.} \\
\hline
\end{array}
}