When two zones meet, it is often referred to as a "boundary" or "interface." In various contexts, such as geography or ecology, this meeting point can be significant for interactions and transitions between different environments or systems. For example, in meteorology, the meeting of two air masses is called a "front."
If two sides meet at a POINT then it is a vertex or corner.
its called the intersept point when they don't meet its called a parallel line
the point where two sides of a polygon meet are called vertices
When two sides (called faces) of a 3-dimensional shape meet, they meet at an edge.
Vertex
Subduction zones
The point where two surfaces meet is called an "intersection" or a "junction."
A place where two rivers meet is called a confluence.
axis
If two sides meet at a POINT then it is a vertex or corner.
Earth's polar zones are also called the Earth's Frigid Zones.
its called the intersept point when they don't meet its called a parallel line
when to air masses meet it's called a front.
The Amazon Rainforest and the Great Barrier Reef are considered transition zones, as they are areas where distinct ecosystems meet and interact, creating unique biodiversity and ecological dynamics.
A place where two or more roads meet is called a JUNCTURE.
Two nappes of a right circular cone meet at a point called the vertex.
The place where two rivers meet is called a confluence.