揽瓜阁做题小分队 第26天 保护沙漠龟

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ECBDE
题5 干扰选项B,though表示即使有precipitation，loss of plants还是会导致pathogens

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崔大套

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大月亮cyn

Day26 ECBDC
5. E 文章最后一段说的是they rely heavily on moisture in the vegetation consumed in spring在春天很需要moisture，而不是precipitation多，搞错了关系，最后一句话就表明了E是陆龟有意收集的

B及站士

P1.
1. Context: desert tortoise has declined since the 1980s
2. Argument: federal protection is insufficient tp reverse the decline – further intervention is required

P2&P3.
1. Problem(1): desert tortoise’s low reproductive potential
2. Elaborate: Females size requirement for breeding + the vulnerable young is not easy to survive(soft shell, neglected by adult tortoises)
3. Problem(2): predators – many birds, mammals, and other reptiles
4. Elaborate: though tortoises burrow – larger mammalian predators may dig them out

P4.
1. Argument: additional measures must be taken
2. Measure(1): protect the limited habitat of desert tortoises
    Measure(2): control the birds(raven populations)
    Measure(3): stop release captive tortoises – pass upper respiratory tract disease

P5.
1. Supplement: tortoises rely heavily on moisture in the vegetation consumed in spring
2. Problem(3): the loss of native plants – lessen the tortoise’s resistance to pathogens

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