Answer:
It affected the Americans positively long terms, but negatively in the early times of the exchange.
Explanation:
The Columbian Exchange greatly affected America, bringing destructive diseases that depopulated the Americans but did distribute a wide variety of new crops and livestock throughout the American farm industry. In the long term, this rather increased the human population but still very profoundly affected the Americans.
 
        
                    
             
        
        
        
Answer:
1) Create strong passwords.
2) Don't overshare on social media.
3) Use free Wi-Fi with caution.
4) Watch out for links and attachments.
5) Check to see if the site is secure.
6) Consider additional protection.