The history of Earth and Earth

Day

Earth history• Nearly all branches of natural science have contributed to the understanding of the main events of the Earth's past.

Earth Day• The Earth Day is in 22. april. Why we must remind this day ?

• Because we remind at least one day in year our dependability on bond gifts by the Earth.

• We remind Earth day too, because we must aware that Earth resources are not forever...

Traditions and

celebrationThe first day was in San Francisco in 22. aprila 1970.On this day people are trying to take care of the earth and its gifts to the dock.

Who is responsible for Earth Day?

Senator Gaylor Nelson

Organized by Denis Hayes

What can I do for Earth Day?

Thanks for your attention.