<span>barter, because the Indian merchant and Roman trader are using goods rather than using money in the transaction.
13.Gold mining
14. </span><span>He translated Jesus's words into many languages.</span>
They were forced to move to North America
They gave hope and love to many people across the world.
In an organization information flows in four directions they are downward, upward, horizontally and diagonally.
Explanation:
The communication or information flow can be between different employees and different functional parts of an organization.
Information flow control is used to track how information is passed to the program during execution and handled securely.
Downward communication is the main direction of information that involves in passing the message to one or more receivers.