The opening of a forest is called a glade.
An open area in a forest is called a clearing.
Clearings
If you apply force to the outer edge of the door, this gives you the most leverage.
glottis
These opening are called pores.
The opening of the female reproductive system is called the cervix.
The different color edge on plants is called picotee.
edge - pito, fa'atausi'usi'u; edge of the knife - mata; edge of the forest - matavao
As the clock struck midnight, a shadowy figure appeared at the edge of the forest, its eyes glittering with malice.
The song is called Deep Forest by Kana Yazumi.
Yes, it is a transition zone from the desert to a grassland or forest biome and called the Sahel.
Diffraction. Bending of light/sound as it moves from one medium to another - Refraction.
The Joy of Painting - 1983 Forest Edge 23-2 was released on: USA: 1991
environment, edge
"tree line" and/or "timberline"
A leaf's edge is called its margin.
yes, along the west edge.
It is along the northern edge of the temperate zone.
The centre of a circle is simply called the cnetre. The edge may called the perimeter, the circumference or the edge.