Solar System worksheet with numbered planets for identification.

The task is to identify the names of the planets in our solar system based on their positions relative to the Sun. The planets are ordered from the Sun outward, and each planet has distinct characteristics that help in identifying them.

Step-by-Step Solution:

1. Identify the Planets:
- The planets in order from the Sun outward are:
1. Mercury
2. Venus
3. Earth
4. Mars
5. Jupiter
6. Saturn
7. Uranus
8. Neptune

2. Match the Planets to the Labels:
- Label 1: This is the closest planet to the Sun. It is small and lacks any visible features like rings or prominent markings. This is Mercury.
- Label 2: This planet is slightly larger than Mercury and also lacks rings or prominent features. This is Venus.
- Label 3: This planet is recognizable by its blue and green landmasses and white clouds. This is Earth.
- Label 4: This planet is smaller than Earth and has a noticeable red hue with dark spots (likely representing the "face" of Mars). This is Mars.
- Label 5: This is the largest planet in the solar system, with a prominent red spot and bands of color. This is Jupiter.
- Label 6: This planet is known for its large, distinctive rings. This is Saturn.
- Label 7: This planet is smaller than Saturn and has a light blue-green color. This is Uranus.
- Label 8: This planet is similar in size to Uranus but has a deeper blue color. This is Neptune.

3. Write the Names:
- Label 1: Mercury
- Label 2: Venus
- Label 3: Earth
- Label 4: Mars
- Label 5: Jupiter
- Label 6: Saturn
- Label 7: Uranus
- Label 8: Neptune

Final Answer:

\[
\boxed{
\begin{array}{ll}
1 & \text{Mercury} \\
2 & \text{Venus} \\
3 & \text{Earth} \\
4 & \text{Mars} \\
5 & \text{Jupiter} \\
6 & \text{Saturn} \\
7 & \text{Uranus} \\
8 & \text{Neptune} \\
\end{array}
}
\]