How far should you stop from The nearest railroad crossing if a flagger is warning of a upcoming train

Do we actually do work like math, reading, etc? ?

What should you do when making a personal appeal to a procrastinator to change his/her work habits? a. use examples of how you were able to overcome procrastination to convince him/her to change. b. relay information you have heard from co-workers. c. do not give any personal information. d. explain how you have been personally impacted by his/her procrastination.

What was a super predator and how did that effect juvenile sentences?