The two types of variables are the CONSTANT and CONTROL.
The two types of solids are amorphous and crystalline solid!
There are two types of farming (as you said). The two types are organic and in-organic.
Qualitative and quanitative are two types of variables.
Two types of shapes are 1. 1D Shapes 2. 2D Shapes Thanks Gaurang
The plural form of hierarchy is hierarchies.
explain the concepts of program and project hierarchies
Europe and Japan were both feudal societies. Feudal systems contain hierarchies. The hierarchies in Japan and Europe were similar: king/emperor on the top, nobles next, then knights/samurai, then merchants and craftsmen, and lastly, peasants and serfs.
Two types. By saying there are two 'types' you are already stating that there are 2 differentthings and so the word 'different' isn't necessary.
Both include communal ownership of the means of production, and both are against economical hierarchies. While socialism at it's core is only against economical hierarchies, anarchism is against all hierarchies, be they economical, political, social, racial or sexistic.
two types are parasitic and saprophytic
There two types of cell procaryotic and eucaryotic.
The three principal levels of hierarchies within a business organization are: 1. Functional 2. Business 3. Corporate
Conservatism
+ and -
Applications and data are two types of software.
eutrophication is of two types; natural and anthropogenic