And the continent of africa on the move the stories about to move a vision of change makers taking their destinies into their own hands. D. W. Multimedia series food for. D. W. B. Dot com africa. Hitchin to the science show on t. W. Well come to you tomorrow today coming up. A look back in time to a flying reptile as big as a truck and. A critical view of Virtual Reality is poised to change our world. And we celebrate the artists return to switzerland and the citizen scientist who was stalking them. But first we head to the dark and mysterious world of the deep sea. Only around five percent of the worlds oceans have been explored their home to a vast range of creatures from delicate jellyfish to terrifying predators. Off the coast of North Western africa a team of researchers has discovered it gigantic structure on the sea bed built by corals. Of this amazing underwater landscape is being researched by a team from the university of braman a reef four hundred kilometers long and up to o
the end of the ice age ten thousand years ago there s been no new coral growth in this area off areas that coral could not survive because of very low levels of dissolved oxygen in the water. on the other hand video footage shows that there has been a recent colonize ation by coral. still the conditions are so bad that the coral is not able to create new reefs needing a lot of its. scientists suspect that parts of the world s oceans with very low levels of oxygen will continue to expand putting pressure on deep sea ecosystems in conjunction with climate change. one of the most common species of cold water coral is lost. its branching skeletons form frameworks and eventually extensive reefs.
the end of the ice age ten thousand years ago there s been no new coral growth in this area after areas that coral could not survive because of very low levels of dissolved oxygen in the water. and on the other hand video footage shows that there has been a recent colonise ation by coral. is he still the conditions are so bad that the coral is not able to create new reefs needed in a lot of its. scientists suspect that parts of the world s oceans with very low levels of oxygen will continue to expand putting pressure on deep sea ecosystems in conjunction with climate change. one of the most common species of cold water coral is look. it s branching skeletons form frameworks and eventually extensive reefs.
determined that it had been growing for a million years but then it stopped. side to begin. the end of the ice age ten thousand years ago there s been no new coral growth in this area off areas that coral could not survive because of very low levels of dissolved oxygen in the water. and on the other hand video footage shows that there has been a recent colonise ation by coral sent if you know as you re still the conditions are so bad that the coral is not able to create new reefs needed in the logs of its of the. scientists suspect that parts of the world s oceans with very low levels of oxygen will continue to expand putting pressure on deep sea ecosystems in conjunction with climate change. one of the most common species of cold water coral is lost. its branching skeletons form frameworks and
at the end of the ice age ten thousand years ago there s been no new coral growth in this area after areas that coral could not survive because of very low levels of dissolved oxygen in the water. and on the other hand video footage shows that there has been a recent colonise ation by coral sent if you don t is you re still the conditions are so bad that the coral is not able to create new reefs needed in the logs of its . scientists suspect that parts of the world s oceans with very low levels of oxygen will continue to expand putting pressure on deep sea ecosystems in conjunction with climate change. one of the most common species of cold water coral is look. it s branching skeletons form frameworks and eventually extensive reefs.