Dam
such a place is called a Reservoir
demountable barrier
The line perpendicular to a barrier is called the normal.
Keywords in a programming language that allow the programmer to redirect the flow of the program based on a decision are called
Why himalayas are called barrier of India
If its an underground reservoir for water, it could possibly be an Aquifer.
Reservoir dogs mean that they like 2 swim in the water,such as a reservoir,lake or pool.
The reservoir that Brunswick gets it's water from is a new dam and reservoir. It is called the Tower Road Dam and Reservoir. It was built to help the Moncton Reservoir to supply water to the community.
The Barrier Islands are part of New Zealand, to the northeast of Auckland. The islands are called Little Barrier Island and Great Barrier Island.
Its called the Oosterscheldekering :]
It is called a roadblock.
The Mantle.