They may ask or they may not. They are not obliged to conduct this security and background check. They will most likely do it if they have some concerns regarding your travels or if you are lucky to be chosen for a random quality check which happens to certain applicants randomly.
Just like a sample entry given above that question on the form, one must enlist even a single day travel. As long as that travel was to countries "other than" your country of origin (or the country of current residence).
Just like a sample entry given above that question on the form, one must enlist even a single day travel. As long as that travel was to countries "other than" your country of origin (or the country of current residence).