False, because living things can easily adapt to new or different ecosystems.
Answer:
She enjoyed a relatively happy family life until she was six years old, when her mother died. Jacobs's mistress, Margaret Horniblow, took her in and cared for her, teaching her to read, write, and sew.
Explanation:
The excerpt from Lord Byron's Childe Harold's pilgrimage that most clearly describes a state of alienation is the third one:
C. But soon he knew himself the most unfit / of men to herd with man.
He says here that he isn't the type to be around other people, which is why he prefers to be around himself only. Although that doesn't mean he doesn't like or want to be around other people, it is just that he doesn't know how to and is thus alienated.
1. Simple - its just a sentence
2. Complex - the first part is an independent clause followed by a dependent part (its dependent since "because he had been shut in the house all day" isn't a sentence by itself)
3. Compound - its two sentences joined by a conjunction (and, but, not)