02.10.1 :BACKWARDS IN TIME
02.10.2 :FROM THE PRESENT INTO THE FUTURE
02.10.3 :FUTURE TO PRESENT
02.10.4 :TIME PARADOXES
02.10.5 :FROM THE PAST INTO THE PRESENT
02.10.6 :WHEN TIME STAND STILL
02.10.7 :FUTHER DIMENSION
02.11:TECHNOLOGIES AND ARTEFACTS
02.11.1 :EARTH TECHNOLOGIES-TRANSPORTATION
02.11.2 :ENERGY
02.11.3 :COMMUNICATION
02.11.4 :OTHER AREAS OF EARTH TECHNOLOGY
02.11.5 :COLONIAL TECHNOLOGIES