Many inventions in the patent record were never successful.
What is the simple subject?

How does the author support the claim that ordinary and digital mail are very different?

Which traits are strongest in your persuasive eassy: ideas, orginization, voice, word choice, sentence fluency, or conventions? (provide textual evidence from your persuasive essay to support your answer.)

Christina rossetti's decision to have a robin, a bush, the moon, and the ocean speak in "a wintry sonnet" is an example of what? ?