Cotton grass, which grows only in arctic regions, has been the only summertime source of protein available to caribou. Caribou that do not get adequate amounts of protein in the summer are unable to reproduce the following year. Rising average temperatures in arctic regions, however, are causing cotton grass to disappear. Therefore, if the warming trend continues, caribou are likely to become extinct.
Which of the following is an assumption on which the argument depends?
rising temp -> less
...
Which of the following is an assumption on which the argument depends?
rising temp -> less
...
