What can we learn from the latest report from the climate panel？
A. If the carbon dioxide doubles, the global temperature may rise 3.5 to 8 degrees Fahrenheit.
B. Sea levels are likely to rise in this century as the result of global warming.
C. Sea water is likely to rise between 3.5 and 8 degrees in about 100 years.
D. The changes of climate will come centuries later.
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The author mentions that the Ganges River dolphin species is blind and uses clicks to send
A. support the claim that an underwater acoustic device is helpful in identifying and tracking the Ganges River dolphin
B. suggest that, because of this blindness, the Ganges River dolphin survives only in rivers and lakes
C. challenge the claim that the species' decline in numbers is due to fishing net entanglement, human predation, pollution, or construction
D. refute the claim that the Ganges River dolphin can in fact be identified and tracked by underwater acoustic devices
E. lend credibility to the claim that the Ganges River dolphin is a rare species
DEBACLE:
A. effort
B. success
C. drought
D. transience
E. dominance
The author's argument is developed primarily by the use of
A. an attack on poorly constructed sleep research studies
B. a critique of recent scientific studies on REM-sleep
C. a warning against getting too little sleep
D. an analogy between human and non-human sleep processes
E. an overview of specific processes that may occur during different stages of sleep in humans
CHAMELEON : HERPETOLOGIST ::
A. fungi: ecologist
B. salmon : ichthyologist
C. mongoose : ornithologist
D. oriole : virologist
E. aphid : etymologist
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