Across
- 1. This is the closest star to Earth.
- 2. The lines on a weather chart.
- 4. One of the colours of a rainbow.
- 5. This forms when the sun shines through the rain.
- 7. This appears at the edge of an air mass.
- 8. These are wispy clouds that appear in good weather.
Down
- 1. The amount of colours in the sun is separated into.
- 3. These are low, grey blanket clouds.
- 6. The movement of air from one place to the other.
- 8. This forms when water vapour cools into droplets.