Need today! will get brainliest for right answer! compare and contrast absolute advantage and comparative advantage.

AA: A nation is said to have an absolute advantage if it requires fewer resources—generally raw materials, manpower or time—to produce a given item.

CA: Comparative advantage is all about reducing the opportunity cost of a given production strategy. The opportunity cost of producing a particular item is equal to the potential benefit that could have been gained by choosing an alternative. Assume that, utilizing the same amount of time and resources, China can produce either 30 computers or 45 cellphones.

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.'

1. avoid them

2. a talk with them

3. ask someone you trust

4. ignore

5. call police