Bio-bus runs on poo

http://www.newsinlevels.com/products/bio-bus-runs-on-poo-level-3/

Summary: 

The words I didn't kwon:

• Two (slang of poo)
• Sewage 
• Infinitely 

In this news I can watch the new tow bus in the UK’s. This bus work with two bio fuels, this fuels being the human and foot waste. This bio-bus which operates between Bath and Bristol Airport. The bio-bus can travel up to 186 miles. The poo-powered bus uses gases and food waste that don’t use of human consummation. The inventors of this bus estimate that bus have 40 posts and the first persons that use this bus being one group tourists. 

Opinion: 

In my opinion this new bus-bio is very curiosity because in the future I can make more buses. Also is very important that bus run with human waste. In a close future I can go up into the bio-bus. But this invents caused one important problem in the petroleum engineering.