The lorax says that the once_ler is greedy.what are sone ways that the once_ler shows that he is greedy?

The Once-ler is the story’s antagonist. He is never pictured, other than his green arms. The Once-ler causes the deforestation of the Truffula Trees and thus the disappearance of all the creatures in the forest. It is through his voice that we hear this tale of greed. It is also the Once-ler, however, who holds the key to redemption: at the end of the book, he hands his listener the last Truffula Tree seed, in the hopes that the forest will be planted again.