2
AssignmentMultiple Choice

Excavators, Masons, and Ironworkers

Question 2 • SVHS Building Construction ##FA

Rebar is useful for reinforcing what construction material?

Answer
A
steel
B
cement
C
iron
D
concrete

Explanation

Rebar is short for reinforcing bar, a steel bar placed inside concrete to strengthen it. Concrete is strong under compression but weaker under tension, and rebar helps it resist pulling forces and cracking. Therefore, the correct choice is concrete.

AI-written and checked against the verified answer.

Previous
Next