Leather part for their skins. Kangaroo leather is used to make items that must be strong and flexible. It is the material most commonly used in bullwhips. Some motorcyclists favor kangaroo leather for motorcycle leathers because of its light weight and abrasion resistance. Kangaroo leather is also used for falconry jesses, soccer footwear, and boxing speed bags. Although originally raised for their feathers in the 19th century, ostriches are now more popular for both meat and leather. Ostrich leather has a characteristic "goose bump" look because of the large follicles where the feathers grew. Different processes produce different finishes for many
Tether (cryptocurrency) of 19 December 2017, it has re-enabled limited wallet services and has begun processing the backlog of pending trades. A blockchain critic has raised questions about the relationship between Bitfinex and Tether, accusing Bitfinex of creating "magic Tethers out of thin air". In September 2017, Tether published a "memorandum" from a public accounting firm that Tether Limited then said showed that tethers were fully backed by US dollars; however, according to the "New York Times", independent attorney Lewis Cohen stated the document, because of the careful way it was phrased, does not prove that the Tether coins are backed by