What is corrugated cardboard?

〰Corrugated cardboard is made up of three layers of paper that includes an inside liner, an outside liner, and fluting with a ruffled shape, which runs in between the two.
????It's used to carry and package lots of different products.
????Produced with organic material consisting of waste paper and starch glue.
1⃣It was first used in the United States of America, in the 1870s.
????In 1871 Albert Jones produced corrugated paper, in 1874 G. Smyth produced one-sided corrugated cardboard and in 1874, Oliver Long produced and patented corrugated cardboard that we use today.
????All of the material is soluble in nature and is recycled into 100% raw material.
????Corrugated cardboard is destroyed in nature in 3 months, while other wastes take 500-4,000 years to dissolve.