Solar System worksheet for learning planet names and order.

Based on the provided image of "THE SOLAR SYSTEM," we need to identify each planet by its position from the Sun (leftmost) outward. The planets are shown in order along their orbital paths.

Here is the solution, with explanations for each label:

---

1. Mercury
- Explanation: This is the planet closest to the Sun. It's small and has a heavily cratered surface, which matches the simple, dotted pattern shown in the image.

2. Venus
- Explanation: The second planet from the Sun. In many simplified diagrams, Venus is depicted with a striped or cloudy appearance, as it has a thick, reflective atmosphere. The image shows a planet with swirling patterns, consistent with this representation.

3. Earth
- Explanation: The third planet from the Sun. It’s easily identifiable because it shows continents (specifically South America and Africa are visible), which is a clear marker for Earth.

4. Mars
- Explanation: The fourth planet from the Sun. Often called the “Red Planet,” it’s typically drawn with a reddish or mottled surface. In this black-and-white diagram, it’s shown with circular spots, representing its craters and surface features.

5. Jupiter
- Explanation: The fifth planet from the Sun and the largest. It’s clearly identifiable by its prominent bands and the Great Red Spot (shown here as a large dark oval). Its size relative to other planets also helps confirm its identity.

6. Saturn
- Explanation: The sixth planet from the Sun. It’s unmistakable due to its large, prominent ring system, which is clearly drawn in the image.

7. Uranus
- Explanation: The seventh planet from the Sun. In many educational diagrams, Uranus is shown with faint rings and a slightly tilted axis. The image depicts a smaller ringed planet after Saturn — that’s Uranus. (Note: Neptune is not shown with rings in most basic diagrams, but Uranus is often shown with them.)

8. Neptune
- Explanation: The eighth and farthest planet from the Sun (in this diagram, since Pluto is not included). It’s usually drawn with blue tones (not visible here) and sometimes with subtle bands. In this image, it’s the last planet shown, with a banded appearance similar to Jupiter but without rings — fitting Neptune’s typical depiction.

---

✔ Final Answer:

1. Mercury
2. Venus
3. Earth
4. Mars
5. Jupiter
6. Saturn
7. Uranus
8. Neptune

This order follows the standard planetary sequence from the Sun outward, and each identification matches both the orbital position and visual characteristics shown in the diagram.