Symphony of Science - the Quantum World!

How Small is an Atom? - Jon Bergmann - TED-Ed

Captain Charles Moore on Plastic Seas - TED

Can understand the main ideas of complex text on both concrete and abstract topics, including technical discussions in his/her field of specialization. Can interact with a degree of fluency and spontaneity that makes regular interaction with native speakers quite possible without strain for either party. Can produce clear, detailed text on a wide range of subjects and explain a viewpoint on a topical issue giving the advantages and disadvantages of various options.

B2

Symphony of Science - the Quantum World!

How Small is an Atom? - Jon Bergmann - TED-Ed

Captain Charles Moore on Plastic Seas - TED