Answer:
A: Radio waves.
Explanation:
Computers use short-wave radio in order to communicate with devices in it's immediate vicinity.
No, you cannot name a file to upload into an assignment in Blackboard using special characters such as #, ~, @, $, %, &, *.
So therefore, the answer is False.
Answer:
B, visit every page and verify all links
Explanation:
An application or an app is a type of software that allows us to perform specific task . When you opens an application it runs inside your operating system . If more than one application are opened in one time it is known as multitasking
Applications of desktop or laptop are called desktop applications while mobile applications are called mobile apps
Answer:
Change the theme colors in Word
1. Select Design > Colors.
2. Point to a color to preview how it will look in your document.
3. Select a color scheme.
Explanation:
