review: Styling the “wildlife” div with Background Properties task2 (using background-repeat:no-repeat)

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Next, define the background property and value that prevents a background image from repeating in any direction.

which means: no-repeat. but I don't know the meaning of no-repeat. even with a dictionary. sad ;(

 .wildlife {

   background-image: url('img/bear.jpg');

   background-repeat:no-repeat;

 }

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