It is knowledge. Knowledge has more power because you can think and think how to do stuff.
So basically look for important points like
*It provides technology for those who cannot obtain it.
*It gives to the community by allowing people to explore different pieces of technology(Like 3D printers)
*People are given the opportunity to meet people with similar interests in technology
*It's a resource that students may use to assist them in school
The prefix spelling rule does apply to suffixes because it helps people understand the words better so they can read correctly instead of having to guess and get it wrong possibly.
Hope this helps. :)
Wiesel's are among-st the last to leave<span />