COMPUTER FUNDAMENTALS

COMPUTER PERIPHERALS

MOBILE DEVICES AND SMARTPHONES

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
If Jack is standing in Africa, and Jill is standing in South America, can they call each other?
A
Yes they can
B
No they can’t
C
Either A or B
D
None of the above
Explanation: 
There is 1 question to complete.