Milankovitch cycles.

Funny how you never, ever hear the msm mention them.

And I can guarantee if you go up to the majority of sheep and mention that word they'll have absolutely no clue to what you're saying.

They'll probably think it's a new manufacturer of motor bikes.

And I'm willing to guess this subject is not brought up (or taught) in the vast majority of indoctrination stations around the globe.

It just wouldn't fit their narrative, nor is there a huge profit to be made...

Show this simple vid to the group thinkers:

https://www.youtube.com/watch?v=oCEZFMtW5Pw