Wolfgang Reithofer, a human resource manager at an Austrian brick making company, gathers information about various jobs within the company and specifies the skills and knowledge needed to do each job well. Reithofer is responsible for:

im going to come back to you?

i would have to say its c

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.'

if you do not file your taxes you will not have a job, and you credit rate will go down.