Syncronicity with stellar dynamics

Reading with interest about the GOCE mission,it is striking that there
is no syncronicity with the investigation of stellar spherical
deviation in terms of a rotating viscous composition,in short,they
accept thermal 'convection cells' as the dynamic for evolution of the
surface crust -

"Further scientific objectives of the GOCE Mission are the
determination of the structure of the Earth's crust and the mantel
convection as well as the generation of a unique precise global height
reference system, which is essential for the precise monitoring of the
sea-level and the understanding of its changes. "

http://7thspace.com/headlines/305760...d_gravity.html

It is short of impossible to omit differential rotation where a
rotating viscous composition is involved not least that such a
correlation between maximum equatorial speed and the degree of
spherical deviation is already observed via stellar dynamics.

The major global feature of the mid-Atlantic ridge,symmetrical
generation of crust either side of the ridge due to a lag/advance
mechanism of differential shear bands in motion relative to each
other,the orientation of crustal development,the known and observed
differential rotation in rotating viscous composition yet they have
already established a non-rotating thermal 'convection cell' mechanism
even before sending this satellite up !.


How,for goodness sake,do investigators who work on common topics such
as the rotation of a viscous composition manage to bypass each other
in terms of spherical deviation and differential rotation ? -

http://www.spaceref.com/news/viewpr.html?pid=5604