The British were at a disadvantage since they were fighting on land that was not their own, and they didn't know it as well.
Answer:
1.WHISTLING= Whistling for London taxis was banned in case it should be mistaken for an air raid warning.
2. LOITERING
= People were forbidden to loiter near bridges and tunnels or to light bonfires.
3=CLOCKS GO FORWARD
=British Summer Time was instituted in May 1916 to maximise working hours in the day, particularly in agriculture.