People
The wall was designed by Maya Ying Ling
The Vietnam wall was built in 1906
Usualy Brick or Stone walls are built in china.
It was important for the mission walls to be built on rocks because so the walls could be stable.
The Vietnam Wall/Memorial was built out of black granite. It was polished to reflect the beauty around it.
'82
They built their own Vietnam Veterans Memorial Wall.
The Vietnam War Memorial is in Washington DC.
rockes
1800bc
Levee
beacuse they built walls and they thought it was complet!
Walls to keep out water are called dams and levees.