Answer: creating an environment for useful feedback
Explanation: Useful feedback is the response or the reaction that is gained from the person or other sources in return of the service provided. Useful feedback is the response that is gained to know about the functionality and the convenience of the person receiving the service.
This also helps to improves the service given by the person.The case mentioned in the question is also about the useful feedback so that communication barrier can be eliminated and the confusion regarding the session can be cleared out by obtaining the feedback.
I'm pretty sure it's B and C.
(((SHORT EXPLAINATION)))
Thomas Jefferson bought 800,000 miles worth of land from the French, (West of the Mississippi River)
Mexico was given up I'm pretty sure out of fear - and they gave the U.S. Califoria sometime too.
Hope this helps!
One factor that would be problematic for European Powers in their quest for having power over Mexico was the support of the US, which had its interest in showing European countries that they should not try to intervene in America's affairs. At the time however, the US was occupied with the Civil War, so Napoleon believed that his invasion could be successful.
Democrats because they are the ones always pushing welfare and free healthcare.