Detailed text transcripts for TV channel - DW - 20171214:07:44:00
Explain why the brachiopods lived on species and shallower waters underwent mass extinction. but first stephanie keel has to prove that brachiopods also fed off methane here in the alps. that he collects samples to examine the land the creatures left their mark here with their limestone shells and their secretions researcher hopes to have solved the mystery in a few months time. and there are probably a number of other unknown ecosystems to be uncovered in the outs each contributing its own chap...
First Stephanie Keel Fed Off Methane Secretions Researcher Limestone Shells Mountain Range Travel Thousands
Source: news source