revolution (PDF)

TIME SCALE OF REVOLUTIONS

[1] The first revolution was the Agricultural Revolution, this involved land clearing
& then raising animals & growing crops.

[2] The second revolution was the industrial revolution, this involved using
machines to manufacture all types of goods & do many types of work.

[3] The third revolution was the renewable energy revolution, this involved using
clean forms of energy that did not rely on fossil fuels or nuclear power.
Biofuel
Biomass
Geothermal
Hydroelectricity
Solar energy
Tidal power
Wave power
Wind power
Osmotic power
Marine current power
Ocean thermal energy conversion
Hydrogen from the Oceans

[4] The fourth revolution was the robotic revolution, this involved using computers,
computer programs & robots to do all kinds of work all over the world.

[5] The fifth revolution was the space colonization revolution, this involved using
computers, computer programs, robots, hydrogen rockets & non-rocket space
launch to build infrastructure in outer space that will enable humanity to colonize
other planets & moons in our solar system & possibly in foreign solar systems as
well.

So you can see there is five revolutions at work. What revolution will you devote
your time to ?

TIME SCALE OF REVOLUTIONS