Some of the main causes of pollution include industrial emissions, poor disposal of wastes, mining, deforestation, use of fossil fuels and agricultural activities. Pollution can affect the air, the land and water bodies throughout the world.
Most of Ontario Canada is in the Eastern Time Zone. The areas of Ontario, west of 90 west longitude, are in the Central Time zone.
Pennsylvania goes under Eastern Standard Time (EST). That would make it currently 8:11 there. It is in the same time zone as Florida, New Jersey, and New York! Hope this helped! 8:15. It's 8:10. I live in VA, but it's still the same time zone.