Which revision of the passage best improves its clarity and flow?

It's timed! overpopulation can affect the natural environment • limiting land available for crops.• lowering the standard of living.• causing the destruction of forests.• worsening sanitation in cities.

Read the excerpt from part 3 of the call of the wild. but it was in giving the law and making his mates live up to it, that buck excelled. dave and sol-leks did not mind the change in leadership. it was none of their business. their business was to toil, and toil mightily, in the traces. so long as that were not interfered with, they did not care what happened. billee, the good-natured, could lead for all they cared, so long as he kept order. the rest of the team, however, had grown unruly during the last days of spitz, and their surprise was great now that buck proceeded to lick them into shape. what theme is most supported by the ideas in this excerpt? good leaders are strong and intelligent. loyalty can be a very powerful force. only the strong survive in the wilderness. we are all ruled by our natural instincts.

Javier is writing a literary analysis of the secret garden. read this introduction to his essay. frances burnett’s “the secret garden” explores the challenges of a sickly, self-centered little girl named mary lennox. after mary’s parents die of cholera, she moves from india to england to live at her uncle’s estate in yorkshire. while living at the old estate, mary discovers an abandoned garden that belonged to her deceased aunt. tending to the neglected garden brings mary joy, and her health improves. through mary’s transformation, burnett presents nature as a symbol of rebirth and healing. which piece of textual evidence should javier use to support the claim made in the introduction? a. “‘it’s in the garden no one can go into,’ she said to herself. ‘it’s the garden without a door. he lives in there. how i wish i could see what it is like! ’” b. “in india she had always felt hot and too languid to care much about anything. the fact was that the fresh wind from the moor had begun to blow the cobwebs out of her young brain and to waken her up a little.” c. “mary felt lonelier than ever when she knew she was no longer in the house. she went out into the garden as quickly as possible, and the first thing she did was to run round and round the fountain flower garden ten times.” d. “‘it isn’t a quite dead garden,’ she cried out softly to herself. ‘even if the roses are dead, there are other things alive.’”