locks. They raise ships to the water level of the differeny body of water that will be entered.
Inorganic means that every mineral must be able to form from things that aren't living.
Enforcement and economic development.
no problem and best of luck,
Carbono Konopia :)
The geographic term “Asia” was originally used by ancient Greeks to describe the civilizations east of their empire. Ancient Asian peoples, however, saw themselves as a varied and diverse mix of cultures—not a collective group. Today, the term “Asia” is used as a cultural concept, while subregion classifications describe the distinct geopolitical identities of the continent. These classifications are Western Asia, Central Asia, Southern Asia, Eastern Asia, Southeastern Asia, and Northern Asia.