Educational worksheet illustrating the layers of the Sun with a word bank for labeling.

Since I can't view images directly, I’ll help you solve the "Layers of the Sun" labeling task based on standard solar structure knowledge and the provided word bank.

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🔍 Understanding the Layers of the Sun

The Sun has several distinct layers, both interior and atmospheric. Here’s how they are ordered from innermost to outermost:

#### ✔ Interior Layers (from center outward):
1. Core – The central region where nuclear fusion occurs.
2. Radiative Zone – Energy from the core travels outward via radiation.
3. Convection Zone – Energy moves by convection currents (hot plasma rises, cool plasma sinks).

#### ✔ Outer Layers (Atmosphere):
4. Photosphere – The visible "surface" of the Sun; where sunlight is emitted.
5. Chromosphere – A thin layer above the photosphere; visible during solar eclipses as a reddish glow.
6. Transition Zone – A narrow region between chromosphere and corona where temperature rapidly increases.
7. Corona – The outermost atmosphere; extremely hot and visible during total solar eclipses.

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🧩 Now, Let's Match the Labels

Looking at your diagram:

- The center (smallest circle) → Core
- Next layer out → Radiative Zone
- Then → Convection Zone
- Then → Photosphere (this is the visible surface)
- Above that → Chromosphere
- Then → Transition Zone
- Outermost layer (spiky yellow parts) → Corona

> Note: The corona extends far into space and appears as spiky rays in diagrams.

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✔ Final Answer: Labeling from Inside Out

Using the word bank:
- Core – innermost
- Radiative zone – next
- Convection zone – then
- Photosphere – visible surface
- Chromosphere – just above
- Transition zone – thin layer above chromosphere
- Corona – outermost, spiky layer

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🖋️ How to Fill In the Diagram

Assuming the lines point to the following areas:

1. Innermost circle → Core
2. Next ring outward → Radiative zone
3. Next ring → Convection zone
4. Thin layer just below the surface → Photosphere
5. Layer above photosphere → Chromosphere
6. Thin line above chromosphere → Transition zone
7. Outermost spiky part → Corona

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✔ Completed Labeling (From Inside to Outside):

| Layer Position | Label |
|----------------|-------|
| Center | Core |
| 2nd layer | Radiative zone |
| 3rd layer | Convection zone |
| Surface | Photosphere |
| Just above | Chromosphere |
| Thin layer above | Transition zone |
| Outer spikes | Corona |

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💡 Tip for Students:

Remember the acronym:
Core → Radiative → Convection → Photosphere → Chromosphere → Transition → Corona
Or think: "Core, Radiative, Convection, Photosphere, Chromosphere, Transition, Corona"

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Let me know if you'd like a printable version or explanation of each layer!