Final answer:
In a Flemish-bond wall, each course consists of alternate headers and stretchers. The Flemish bond is a brickwork pattern commonly used in masonry construction.
Step-by-step explanation:
In a Flemish-bond wall, each course consists of alternate headers and stretchers.
The Flemish bond is a brickwork pattern commonly used in masonry construction, where bricks are laid in alternating courses of headers (bricks oriented with their ends facing out) and stretchers (bricks oriented with their lengths facing out).
This pattern creates a visually appealing and sturdy wall, as the header courses provide strength and stability, while the stretcher courses create a more uniform and visually pleasing appearance.