Question

A Small Sacrifice
1. Which statement from the passage represents a physical change?
A. The steel pipes were bent into zigzag shapes which allowed the
pipes to sway back and forth in case of an earthquake.
B. The steel pipes were made of steel so nothing happens to them.
C. The steel pipes reacted with oxygen to form rust.
D. The steel pipes are made of steel to transport hot oil.

Answer 1

Answer:

B the steel pipes were made of steel so nothing happens to them.

Answer 2

Answer:

it's option A

1. Which statement from the passage represents a

physical change?

ans: A. The steel pipes were bent into zigzag shapes which allowed the

pipes to sway back and forth in case of an earthquake.

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