A catastrophe type synchronization event between Earth Core and Crust

Earth Crust must be oscillating relative to core because of Moon
influence:
Core on other hand is oscillating around sun.
Question: What are the relations between frequencies of these
oscillations?
If they are not harmonic ( they are not) they tend to dissinchronize
ove time.
Physically, this means that stress forces between Crust and Earth
increase, storing energy ;
What happens if this energy is released , energy release being trigered

by some gravitaional event of big enough magnitude?

I presume that a catasrophe occurs, its magnitude in proportion to
triggering signal, while the other 2 results of such event a

1) Forced synchronization of Earth Crust and Core oscilations
2) The synchronization happens by Earth Crust suddenly moving against
Core
3) the direction of synchronization changes each time- i.e. crust moves


forward or backward( relative to Earth rotation) as Crust speed adjusts

with a jerk.( heavy)
4) it is connected with a huge geological energy being released in
short time


Last big event was in AD 420-450; Result was loss of atmophere; Dark
Middle agaes with unclear development pattern followed. Next event is
not so far. It will lead to huge earthquakes, as speed direction change
of Earth Crust will go from contraction to expansion.

Another effect of AD 450 event was adding of approximately 6 years in
astrological prognosis because Crust and observers moved in relation to

core and stars.



There were catastrophes on Earth, and will be; They are predictable
;They are natural physical events occuring because Core and Crust of
Earht do not move in sync.

These events are Triggered by Astronomical events, there fore Astrology

works in principle( although there are mistakes in years )


The force of catastrophe is inversely proportional to the period of
trigger oscillations; The longer time there is between 2 events of
oscillating mass where its speed and/or acceleration change sign, the
more energy can be accumulated for the release with this period in
other systems.