lavendermammoth329

What's the difference between LAN and WAN?

What is the role of cyber security

What to do when the computer has a blue screen and then a black screen

How could a computer system be improved , consider there costs and how it would help the computer system?

Example to improve could be monitor , HDD, RAM , MONITOR 

which sentence from the excerpt best demonstrates the author reason for writing

Think about a commercial you’ve seen, a YouTube video you’ve watched, a podcast you’ve listened to, or a presentation you’ve attended. How did the speaker gain your attention and establish their credibility on the topic? What was effective—and what could they have done better?

For your citation, you might use articles that show examples of what to do and what not to do when introducing a message. You can also find articles from experts that suggest best practices for establishing credibility.

what application is used to navigate the internet

a.) domain

b.) operating system

c.) browser

d.) search engine