The two most obvious ones are on the far right, and near the far left. Oceanic lithosphere is descending into the earth's mantle at these places, and being destroyed. ... At convergent boundaries oceanic lithosphere is always destroyed by descending into a subduction zone
Answer:
Imperialism:
An unequal relationship between territories that is
based on domination and subordination.
Landlocked State:
A state that is completely surrounded by other countries.
Geometric Boundaries:
Boundaries that follow straight lines and do not have much
to do with natural boundaries.
Federal States:
Governments that give their local territories autonomous power and do not have central control
of the entire country.
Irredentism:
The theory, support, or process by which one state seeks to annex a territory governed by another state
Exclaves:
Completely separate holdings that lie within another country.
Explanation:
Polymineralic and igneous rock
Mountains such as the rocky mountains