Helicopters Don't Produce Contrails Yet Use Same Fuel and Engine as Jets
We all know that helicopters don't produce condensation trails, yet most helicopters use turboshaft engines which work on the same principle as high-bypass turbofans. Turboshaft engines also use the same jet fuel. Despite these profound similarities, we don't see plumes of condensation emitted by helicopters.
Many jet enthusiasts agree that the sound of a jet engine starting is the "coolest" sound in aviation. In the video below, notice how the sound of a turboshaft engine starting is identical to the sound of a high-bypass turbofan starting.
Why do they sound the same? Because they are the same. The core turbine engine works on the same principle and uses the same fuel as jet engines (high-bypass turbofan engines).
Please share the following image to help raise awareness about the largest and most damaging crime in human history: chemical aerosol injection using the link below the image.
Link: Right-click on the link then select "Copy link address". Then paste it into any Facebook or social media page.
![[Linked Image]](http://globalskywatch.com/chemtrails/gallery/358/full/13311.jpg)