Sonic Sea | Leila Hatch & Katie Moore | Talks at Google 

I thought this talk about pollution created by humans was very good, since it can cause serious irreversible reactions towards marine mammals, many of us believe that these issues are not of great importance but we must realize that independently they are also living beings and deserve live without any sublethal influence that can affect their organism both internally and externally or to the point of killing them, I also liked it because they are creating solutions and they are helping these beings who have no voice to defend themselves, so it seems to me an incredible job. what they do and the conferences they transmit

legs for days