Lesson 3.4 of the MOOC 'The Role of Social Sciences in Nitrogen Research'
Material used in this video:
Intro video: Ronin Studio from Pixabay - CC0
Intro music: Bridge — KV [Audio Library Release]
Photo on the opening and closing slide: Nandhu Kumar from Pixabay - CC0
Photo of thumb up: ROCKETMANN TEAM from Pexels - CC0