A. B)
B. B) 1837 Douglass joins the East Baltimore Improvement Society
C. A) offers effects when moving from one slide to the next.
Hope this helps!!
It helps reveal the flow of execution of your program, including results of in-between evaluations. In other words, you can see what your program is doing, and why it takes the decisions it is taking.
If something unexpected happens, the trace will show you the sequence of events that lead to it.
The answer should be C, you need a text editor to write out the code, and then a web browser to view what the code creates.
