I believe the answer is: negative transfer
Negative transfers refers to the process when a new learning is creating an interference toward previous knowledge.
In the scenario above, the interference happen to the children due to the conflict in identifying two different language that describe one same word/sentence.
Environmental uncertainty is affected by environmental complexity, change and resources. The correct option among all the options that are given in the question is the first option or option "a". Environment needs to be protected for the sake of survival of all living things. Any kind of uncertainty regarding environment can have a devastating effect.
Mongolos live on eating livestock farming, they usually eat a single full meal a day. Which consists of domestic animals, for example cows, chickens, goats, horses, camels, etc.
The answer is B, to maintain law and order in a country
