Read the excerpt from the hot zone.

there she met lieutenant colonel trotter, a stocky, dark-haired man whom nancy had worked with for many years. they put on their inner gloves and taped their cuffs. nancy put a pair of hearing protectors over her ears. she had started wearing them a while back, when people had begun to suspect that the roar of air in your suit might be loud enough to damage your hearing. they hauled on their space suits and sealed the ziploc zippers. they edged around each other as they fiddled with their suits. people wearing biohazard space suits tend to step around one another like two wrestlers at the beginning of a match, watching the other person's every move, especially watching the hands to make sure they don't hold a sharp object. this cringing becomes instinctive.

which best states the central idea of this excerpt?

it is always necessary to work with a partner when dealing with unidentified substances.

extreme precautions must be taken when dealing with potentially hazardous materials.

scientists are well known for being overly cautious and for taking unnecessary safety measures.

it is standard procedure to wear both space suits and hearing protectors in laboratories.

Read the excerpt from elie wiesel’s all rivers run to the sea. why were those trains allowed to roll unhindered into poland? why were the tracks leading to birkenau never bombed? i have put these questions to american presidents and generals and to high-ranking soviet officers. since moscow and washington knew what the killers were doing in the death camps, why was nothing done at least to slow down their “production”? that not a single allied military aircraft ever tried to destroy the rail lines converging on auschwitz remains an outrageous enigma to me. birkenau was “processing” ten thousand jews a day. stopping a single convoy for a single night—or even for just a few hours—would have prolonged so many lives. based on the paragraph, the author would most likely agree that it is best to avoid confrontation at all costs. people need to be proactive when they witness an injustice. countries should remain neutral to keep alliances strong. moscow and washington are to be blamed for the holocaust.

When abigail is interrogated by parris, she: a. claimed that tituba made her do those things. b. admitted that she asked tituba to do those things. c. said that betty and ruth were dancing naked. d. asked for forgiveness from her dear uncle.

Plagiarism quiz read both the paragraph below and the information following it that identifies the source using the american psychological association format. then read each of the numbered statements and determine if each is plagiarized or not. circle “yes” if the statement is plagiarized, “no” if it is not, and then fix the “yes” answers). original source the presence of the taiwanese on everest was a matter of grave concern to most of the other expeditions on the mountain. there was a very real fear that the taiwanese would suffer a calamity that would compel other expeditions to come to their aid, risking further lives, to say nothing of jeopardizing the opportunity for other climbers to reach the summit. but the taiwanese were by no means the only group that seemed egregiously unqualified. camped beside us at base camp was a twenty-five-year-old norwegian climber named peter neby, who announced his intention to make a solo ascent of the southwest face, one of the peak’s most dangerous and technically demanding routes—despite the fact that his himalayan experience was limited to two ascents of neighboring island peak, a 20,274-foot bump that required little more than vigorous walking. krakauer, j. (1998). into thin air: a personal account of the mount everest disaster. new york: anchor books, 122 - 3. student samples yes 1. there was a very real fear that the taiwanese would suffer a calamity that would compel other expeditions to come to their aid(krakauer, 1998). no) 2. many climbers overestimate their abilities, as krakauer (1998) explains when he writes of peter neby, whose himalayan experience in the past “required little more than vigorous walking” (122 - 3). no 3. jon krakauer (1998) discusses other concerns besides those of unpredictable weather and his own climbing group’s capabilities. for example the existence of a taiwanese group on everest was a matter of serious unease to most everyone else on the mountain. yes/no 4. krakauer (1998) states that the taiwanese group was not the only inexpert climbers to attempt mt. everest: camped beside us at base camp was a twenty-five-year-old norwegian climber named peter neby. . [whose] himalayan experience was limited to two ascents of neighboring island peak, a 20,274-foot bump that required little more than vigorous walking (122 – 3). yes/no 5. the author asserts that the taiwanese “were by no means the only group that seemed egregiously unqualified.” yes/no 6. in his book into thin air, jon krakauer (1998) discusses many of the dangers he noted prior to his disastrous attempt to climb mt. everest in 1996. among them were encounters with other groups and individual climbers who were ill-trained and ill-equipped to handle the demands of such a climb.