They were an advancement on writing and with with writing made making trades and agrements with diffrent areas easier
Explanation:
Courtship prior to marriage in the Caribbean is a custom handed down by ancestors from the Dutch.
I believe the answer is: <span>authorities know what is right.
The beginning Perry's scheme of cognitive development refers to the dualism stage. In this stage, we already understand the concept of true or false. But in order to understand what considered as true and what considered as false, we have to rely on the guidance of other people.</span>