At the current time, which statement is true about our knowledge of whether animals can use humanlike language? a) it has been clearly shown that animals cannot use humanlike language. b) only primates, like monkeys and chimps, show any sign of language-like behavior. c) all animal communication is instinctual and, thus, is not language. d) it is still unclear if animals can show humanlike language at any level of development.

It is still unclear if animals can show humanlike language at any level of development.

Explanation: Over the years humans have tried to understand the means through which animals communicate with themselves: we have made progress but have not totally understood some means of how animals pass information.

Animals communicate among themselves, although not upto the level of human intelligence but information is transferred.

Some primates possess a comparable higher intelligence when they communicate but it is unclear if animals can show humanlike language at any level of development.

answer; /// the answer to the first question is (b) it began when people first deliberately seeds; /// and (d); // it gave people a steady food supple for the first time;

answer:

d. because dr. laguardia selected a widely used measure, his study generalizes to has strong external validity. external validity has limited external validity. other applications of this measure.

the widely used measure that he applied to his experiment was the benton facial recognition test. it employed on to football players and as result, only players who suffered brain concussions did not pas this test. and although it has an external validity, it is limited because it isn't general to apply to other population.