Ocean odyssey crossword

4. I am born from the Moon’s pull and repeatedly visit the shore.
7. I can change colour, texture and shape to disappear without moving away.
9. I look like a horse, but I live in the sea and the male carries the babies.
10. I am tiny, transparent, and one of the ocean’s most important food sources.
12. You can hear me before you see me. I sing across an ocean without speaking a word.
13. I am the floating ice giant whose underwater portion is much larger than what you see.
15. Ancient sailors used me to find direction long before GPS existed.
16. I am the ocean’s “forest,” but I grow underwater and provide homes for thousands.

1. I am a place where freshwater meets the sea.
2. I disappear beneath the waves but can reveal an entire lost civilisation.
3. My name sounds like something you wear, but I’m actually a creature that glows in the dark.
5. I have no bones, but I can build entire underwater cities. What am I?
6. I am the pressure-heavy region of the ocean where sunlight never reaches.
7. I can be a wave, a flow, or even a political movement. What am I?
8. Pirates searched for me, explorers chased me, and legends buried me.
11. I’m not a road, but ships follow me to travel from one place to another.
14. I have a shell, walk sideways, and somehow always look like I’m late.