Question

1 .How has the photograph been preserved? pls say me the amswer​

Answer 1

Answer:

The word cardboard denotes the photograph pasted on a hard thick paper. This word has been used to refer to a practice in the past when photographs were pasted on cardboard and framed with glass front to preserve them

Answer 2

Answer:

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☞The word cardboard denotes the photograph pasted on a hard thick paper. This word has been used to refer to a practice in the past when photographs were pasted on cardboard and framed with glass front to preserve them☞