Thank you, Amelia, for your good information. I want to share the following 4D system with you (in which time can be seen as the 5th dimension).
I hope you see the logic of the information presented in the article, and also why humans mistakenly picked 3D as the correct system first.
The second part is about the Big Bang alternate model because thinking in 4D shows why the 3D Big Bang model has some aspects missing.