Which ribs show "bucket handle" type of movement ?

Question

Which ribs show "bucket handle" type of movement ? (A) Rib no. 1-2 (B) Rib no. 3-5 (C) Rib no. 6-10 (D) Rib no. 11-12

Tardigrade Admin · Accepted Answer

The upward and downward movement of the shaft of the rib no 6 - 10 has been likened to raising the handle from the side of a bucket. Therefore, they show bucket handle movement

Q. Which ribs show "bucket handle" type of movement ?

Rib no. 1-2

Rib no. 3-5

Rib no. 6-10

Rib no. 11-12

The upward and downward movement of the shaft of the rib no 6 - 10 has been likened to raising the handle from the side of a bucket. Therefore, they show bucket handle movement