I believe the answer is: <span>Telling and giving understanding are two different things.
Mink is valuable, coon is not, even though both are fur.
Janie implies that telling would be taken by people simply as passing sentence and would most likely forget it in a short period of time.
Making people understand on the other hand would most likely change people's behavior to the better.</span>
It is either 21 or 18. They have talked about lower the age to 18 but I am not sure if they did it yet or not.
During the age of imperialsm, the economies of European colonies were seen as testing grounds for new and risky technology, due to a number of factors that include the usage of the local environment and conditions, such as climate and soil, or social and political conditions; but also, some of these new technologies were a result of the direct borrowing and adaption of indigenous practices or the use of indigenous knowledge (medicinal plants, for example) being gradually redeveloped by European science.
We follow rules to obey the rules