Across
- 3. An eclipse can shift between annular and total as the Moon's shadow moves across the globe
- 4. The row of brilliant points of sunlight shining through valleys on the edge of the moon that are seen for a few seconds
- 6. Areas that appear dark on the surface of the Sun
- 8. A ring with sparkling diamonds on it as the final rays of sunshine filter through the valleys on the moon's limb
- 13. The rarefied gaseous envelope of the sun and other stars. The sun's corona is normally visible during a total solar eclipse
- 15. The Moon has a shadow on one side because the Moon is a three dimensional object
- 16. The phase of the moon when it is in conjunction with the sun and invisible from earth
- 19. The fact or condition of standing out from something by physically projecting or being particularly noticeable
- 21. Wavy lines of alternating light and dark that looks like moving and undulating in parallel on plain-coloured surfaces
- 24. An eclipse of a celestial body in which only part of the luminary is obscured or darkened
- 27. The total umbral eclipse starts as the inner shadow covers the entire disc
- 29. The fully shaded inner region of a shadow cast by an opaque object
- 30. A thin layer of plasma that lies between the Sun's visible surface and the corona
Down
- 1. Shadow lover
- 2. Vanish at the moment of second contact, when totality begins
- 5. An eclipse of the sun in which the edge of the sun remains visible as a bright ring around the moon
- 7. The recurring increase and decrease in the number of sunspots over a period averaging about eleven years
- 9. An initial encounter between cultures that were previously unaware of each other
- 10. The apparent path of the Sun throughout the course of a year
- 11. A part of a shadow in which only some of the light is blocked
- 12. The lowest layer of the sun's atmosphere
- 14. A period of about 18 years between repetitions of solar and lunar eclipses
- 17. The fraction of the Sun's surface area covered by the Moon
- 18. An eclipse in which the whole of the disk of the sun or moon is obscured
- 20. The extension of the Moon's shadow beyond the umbra
- 22. The maximum phase of an annular eclipse during which the Moon's entire disk is seen silhouetted against the Sun
- 23. When the outer edge of the moon last touches the Sun, marks its end
- 25. One of only two periods during each year when the Sun, the Moon and Earth are aligned
- 26. Something that is total or constitutes a total; the total amount; a whole
- 28. The fraction of the Sun's diameter that is covered by the Moon