Coastal Seas Remake

This week we have been learning about The seas. We watched a video about the sea and this was documented by Sir David Attenborough. The episode we watched was called Coastal sea and it was on Netflix, you should check it out. David documented some of the parts in sections so I will be explaining about what happened. First David documented about seagrass. Seagrass helps with global warming because it consumes as much carbon dioxide as a rainforest. Next David documented about the coral reefs and it was quite fascinating. Sea coral cover only 1% of the ocean but all the coral can hold a quarter of the fish population. While david documented over the coral sharks appeared meaning he started documenting about sharks and how Reef Sharks hunt. Since Reef Sharks can’t fit in most hiding spots another type of shark called the White Tip Reef Shark slides through the hiding places and the fish get eaten. After the shark attack David starts documenting about dolphins and how dolphins hunt. Dolphins use mud to scare the fish and then the fish panic and jump trying to escape the mud. Some fail but most of the herings succeed. Next david documents about California's sea and inside the California ocean there is something special because they have kelp forests. In conclusion I liked the episode and the full series is on Youtube so anyone can check it out. Have you seen a documentary before?