What we know about Venezuela's oil

Описание: Venezuela sits on one of the largest oil deposits in the world – but not all oil is created equal. CBC’s Johanna Wagstaffe explains how millions of years of buried seabeds and oil-eating bacteria turned that reserve into some of the heaviest, hardest-to-extract crude on the planet.

»»» Subscribe to CBC News to watch more videos: http://bit.ly/1RreYWS

For breaking news, video, audio and in-depth coverage: https://www.cbc.ca/news
Follow CBC News on TikTok:   / cbcnews  
Subscribe to CBC News on Snapchat: https://bit.ly/3leaWsr
Subscribe to CBC News on WhatsApp: https://www.whatsapp.com/channel/0029...

Download the CBC News app for iOS: http://apple.co/25mpsUz
Download the CBC News app for Android: http://bit.ly/1XxuozZ

»»»»»»»»»»»»»»»»»»
For more than 80 years, CBC News has been the source Canadians turn to, to keep them informed about their communities, their country and their world. Through regional and national programming on multiple platforms, including CBC Television, CBC News Network, CBC Radio, CBCNews.ca, mobile and on-demand, CBC News and its internationally recognized team of award-winning journalists deliver the breaking stories, the issues, the analyses and the personalities that matter to Canadians.