When the economy took a turn for the worse, unemployed workers in a small town outside of atlanta were both angry and frustrated. unable to strike out at the real cause of their predicament, they unfairly blamed local immigrants for the fact that they did not have a job. this is an example of

ans.

heterothermic organisms include those organisms that can switch between homeothermic (having body temperature higher than environment) and poikilothermic (having variation in internal body temperature) strategies.

some migratory birds show heterothermy as they decrease their metabolic rate during cold nights to keep their body temperature low. drop in metabolic rate allows increase in production efficiency of birds that reduces the internal body temperature to make it equal to external cold temperature during cold nights.

thus, the correct answer is 'birds allow their temperature drop in order to increase their production efficiency.'

answer; ///decision making under risk;