Cars or bikes that run on internet 

• This car or bike will run on wifi, there will be hotspots implemented all around public roads and similar to a tesla, the software system would simply ask the direction of where you are going and it will start right away! 

Cars that run on diesel 

• biodiesel Diesel fuel also has more energy density. These features are another reason why diesel engines tend to have better fuel economy than gas engines.

Rocket Boots that help you fly

• You wear boots that help you fly around and it uses super wind to help you fly and move around
• This helps with like pollution and crowded roads and traffic 

A boat that is powered by ocean pollution, plastic, or a bad pH or chemical in the ocean that it can detect

• To help it move it would simply absorb one of these elements that would help power it and in exchange it would be cleaning the ocean. 

A car that runs off of air pollution

• The extra CO2 would help power the car and the chemical reaction would react in a way to have cleaner air in cities and perhaps it emits oxygen