Is the noun neighbor a concrete or abstract

Which aspect of mary shelley's frankenstein most clearly indicates that romanticism influenced the story? a. frankenstein compares his home life of nature, books, and love to his madness. b. natural philosophy is what drives frankenstein's fate and future. c. frankenstein finds relief from his torment in natural settings. d. frankenstein is undisturbed by reality as he seeks to discover the secret of life.

Which word is the comparative form? hyper best less most fruitful

Dogs make wonderful pets because they us stay happy and healthy. the topic sentence is "dogs make wonderful pets." , is this correct? i keep doubting myself.