True. Mobile devices need to work within limited screen space. Mobile devices are designed to be portable and designed to be carried around without hassle. Mobile devices are used for personal activities such as talking privately, chatting and many more that is why it is designed to be small.
Its important to have employees who can critically think because if they have to make a crucial decision for the job or project he or she is working on that best suits the situation.
Answer:
The USB port needs to be clear to function correctly.
