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This is the Earth
Uhhhh ...
That was the Earth
A steam engine was invited by human
and brought the world into the mechanical era
since then
technology has been rapidly developed
This is the extant Earth
The temperature is getting higher and higher
and the disaster is becoming more and more common
In the future
the Earth is going to face the shortage of resources
and...desertification
Stop! Stop! Stop! Stop!
I can't even stand with this situation
What are you waiting for ?
The world is waiting for you
Let's go cloud and boy !