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Wonders of the Celtic DeepSeries 1Episodes Episode guide
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Back up to: Wonders of the Celtic Deep
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Episode 4
4/4This episode looks at some of the biggest marine environment challenges and issues today.
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Episode 3
3/4The deep ocean between the coast of Wales and Ireland acts as a marine superhighway.
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Episode 2
2/4The world of the shallow seas is one of the richest and most productive on earth.
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Episode 1
1/4Atlantic grey seals are followed through the year, from courtship to pregnancy and birth.



