I started a new thread earlier about how gravity in FE works with acceleration, and the answer I got was that we accelerate at the same rate which is why the force we feel is constant. But I do have another question which i would like answered. If the earth is accelerating to produce the gravity we feel, then the force should be constant around the whole surface of the earth, right? If so, then how is it that an area in Canada, the Hudson Bay, has less gravitational force than the average measured in the earth?
(source #1:
http://news.nationalgeographic.com/news/2007/05/070511-weird-gravity.html) (source #2:
https://www.newscientist.com/article/dn11826-satellites-solve-mystery-of-low-gravity-over-canada/) (source #3:
http://web.gps.caltech.edu/classes/ge102/papers/Tamisiea2007.pdf)
A commonly accepted explanation, from what I have learned, is that massive glaciers that provided the mass in that area melted at the end of the last ice age and flowed away from that location, but there are other explanations for it, of that I am sure.
Anyway, I would like an answer for this, and I will not accept people who state that it is false because NASA is in on it or whatever, I would like a logical,
scientific explanation, supported by evidence. That should not be too much to ask.