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Earth Day
1. Earth Day
*World Earth Day is celebrated on April, 22
2. The history of Earth Day
* 1970 - For the first time Earth Day wascelebrated in the US
* 2009 - Earth Day was Celebrated by About a
Billion People
* 2012 already 980 878 787 people took part in
the Earth Day -they planted trees
*
3. Earth Day Symbols
The symbols of the Earth Day are the Greekletter Teta, as well as the image of our planet,
tree, flower or leaves
Here`s the flag of our planet :
*
4. Facts about our planet
* The Earth formed over 5 billion years ago* Our population is almost 7,5 billion people
* The most hot place on the Earth is El Azizuya in
Libya
September 13, 1922, the temperature rose to +58
* And the coldest place on earth is Antarctica
July 21, 1983 in Antarctica was recorded -89 degrees
*Facts about our planet
5. Earth Hour
*March 25, 2017the action Earth Hour was held
for the 47th time in the world
*