Question

1. interlocking stacked material is done by

______.
a. applying a chain and padlock to it
b. driving stakes around the stack
c. securing the objects with rope
d. placing the objects at right angles

Explanation:

Inter - locking stacked material is typically done by placing objects at right angles to create a stable structure. Chains, stakes, or ropes are more for securing rather than inter - locking.

Answer:

d. placing the objects at right angles