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.
Central Time Zone Abbreviations: Central Standard Time - is abbreviated as CST Central Daylight Time - is abbreviated as CDT: Eastern Time Zone UTC - GMT Offset: Eastern Time Zone is GMT/UTC - 5h during Standard Time Eastern Time Zone is GMT/UTC - 4h during Daylight Saving Time: Central Time Zone UTC - GMT Offset: Central Time Zone in Ontario is GMT/UTC - 6h during Standard Time Central Time Zone in Ontario is is GMT/UTC - 5h during Daylight Saving Time: Daylight Saving Time Usage