1) Logical data structures are structures that emphasize on data relationships and how data is related from the view of the user.
2) Physical data structures are data models that emphasize on the use of efficiently and effectively storing data in memory.
the fundamental difference between a battery and a generator is that a battery uses chemicals
fundamental difference between a polynomial function and an exponential function?
The most fundamental difference between Plato and Aristotle concerns their theories of forms.
there are several difference between computer hardware and software .fundamental difference between hardware(keyboard,printer) is a physical device and software is instructions that given to the computer(window 2000,microsoft office )etc
All buildings are structures but not all structures are buildings
i think what you are trying to ask is, "What is the difference between physical and political maps." The difference between the two is that physical is terrain and political is location and cities.
difference between physical and logical data flow diagrams.
Usually there are many countries comprising a continent, however, that is not true of Australia. However the fundamental difference is that a continent is a geological/physical geographical entity while a country is a geopolitical entity.
fundamental data type makes up the derived data type
man-made structures were made by humans, but natural structures made itself.