More on point to what I believe the OP is wondering. Can we PHYSICALLY move ourselves to another slide on the carousel? The C's have stated that this is impossible for beings in 3rd Density due to the almost total physicality inherent to this level.
If we take the example I wrote before, that of the historical revisionist, maybe you can't do it in a direct way by forcing events, but you can change the information.
Suppose there are two countries with a historical rivalry of say 1000 years. Country A lost a certain territory to country B 500 years ago. But the events and reasons why that happened were lost 200 years later. There is a historical gap.
Then one day a historian, a revisionist finds the reason, the why. Then thanks to that information, country A can recover that territory.
If you observe well the loss or gain of territory, and all that it contains, including human, animal and plant life is a literal physical change since the movement of borders changes the political geography. And politics today we know that it is one of the tools for the effective change of reality since a political decision, such as deciding whether to build a road or not, is a direct physical change that alters all parts.
What I propose with this example is that the consciousness moves the carousel as it travels from one slide to the other. It is the consciousness that distorts the space and the space moves around the consciousness.