Prefects
Observe the school rules at all times.
Be dressed appropriately at all times.
Maintain an excellent attendance record.
Be punctual for your duties.
Maintain a perfect behavioural record.
Be positive and enthusiastic.
Be able to encourage and motivate fellow students.
Badly because, Adverbs often end in -ly
Distance is how much you traveled from begin to end so if you traveled along a road that was 500 m twice then your distance is 1000 m
displacement is change in position between your starting and ending points and since you started and ended at the same place then your displacement is 0<span />