Models need to be changed as often as deemed necessary by the market. Different types of models need to be changed at different times.
yes they can be changed!Scientific models change to reflect ongoing research to explain discrepancies in current theory versus actual experimental results.
The Fantasia Models website may have changed to the site in the Related Links.
the atom model
Yes, they certainly can. Modification of intellectual models in the light of new evidence is one of the cornerstones of the scientific process.
It was found that atoms are made up of even smaller particles (through experiments), and the models changed because how we thought atoms were composed turned out to be wrong, and corrections were made accordingly.
Yes, but on some later models it is not easy.
Probably for style, aerodynamic performance or distinction. my guess though
Scientific models are continually refined through experimentation. When experimental results, which violate the model, have been confirmed by a third-party then scientists seeks to change the model such that the results can be explained.
True
The Fantasia Models website may have changed to the site in the Related Links.
Not much, the major redesign for most of Infinitis Line will come in their 2014 models