Post in your blog:

1. What is data?
data is information that has no meaning
2. Explain the difference between data and information.
data :has no meaning
information:has meaning
3. How many bits are in a byte?
8 bits in a byte
and in a gigabyte?
thousand milinion bits
and in a kilobyte or KB?
thousand bits
Serch the net for a image of: 25KB. Post it in your blog.

4. What do the letters LAN and WAN stand for?
LANs local area networks
WAN is short for wide area network
5. Search the internet and look for images that explains what is:

A star network

A line network

A ring network