Answer:
Airplanes, Telephones, Ships, Pens
A. The force that moves electrons
D. Copia is the correct answer i just took the test!
It really depends on the amount each is meant to hold (take for example, a flash drive, there are some for only 1 GB, and others that hold 5 GB, and so on).
The smallest one should be compact disk, which could hold up to 700 megabytes.
hope this helps
