Question
| 1. | Spiral galaxy | (a) | Globular clusters |
| 2. | Elliptical galaxy | (b) | Bar-shaped structure |
| 3. | Irregular galaxy | (c) | Young, hot stars |
| 4. | Barred spiral galaxy | (d) | Abundant amount of gas, dust |
✓
Answer
- c
- a
- d
- b
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