Samantha would have to use the ‘time-lapse’ technique to film the video in the most efficient way.
A. Resize
By dragging the border of a field or record, you are either enlarging it or compressing it. Choices "b" and "d" are only half correct, as there is always the possibility of making it smaller. Hope this helps!
The answer is (data) abstraction!
Hope it helped (:
