Geoengineering , or Chemtrails are sprayed over Farming ( rural ) areas because the toxins rain down on the soil and impede the growth of crops where they remain in the soil and build up over time as more aerial spraying of Chemtrails occurs. The very fine particles of Aluminium are toxic to all life, and have a desiccating ( drying ) effect on the environment. The chemicals end up in the soil, waterways, water catchments, and the sea where aquatic life and food chains are affected. Cropping and Farming areas are targeted because they are the source of our food supply. Spraying does also occur over Cities if you look up and observe, but my feeling is that they ( the perpetrators ) now have become more cunning due to increasing awareness, and so spraying is now also carried out at night time.
Funnily enough, these are photos that i spotted on a popular Real Estate website. The location is Gulgong in New South Wales, close to Mudgee which is a Farming area. I have also observed Chemtrails like this more than 600 kilometres North at Walgett, and also at Moree, Coonabarabran and many other Country towns.
For those who think that these are Condensation trails from jet engines, you can look at these photos and see that this is wrong. Contrails are not persistent in the sky and evaporate after a very short time. Chemtrails spread out over the sky and sometimes you can see the chemicals starting to fall down to the ground.
For more information on this subject i would recommend Dane Wigington's Website, Geoengineeringwatch.org, and his videos on Youtube. There are also many other videos documenting this subject.
Source;
Source;