What does this code do?

1.	What does this code do?
A.	If the browser window is smaller than 500px, the background color will change to lightblue:
B.	If the browser window is larger than 500px, the background color will change to lightblue:
C.	The background color will change to lightblue
D.	Nothing happensView Answer
Answer» B. If the browser window is larger than 500px, the background color will change to lightblue:

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What does this code do?

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