Answer:
Either scroll on a mouse or use the left arrow key.
I don't know if this is right.
Answer:use spell check
proofread messages
use appropriate punctuation
be brief
use correct grammar
Explanation:
Answer:
I guess the year it was found that's it
Yahoo- January 1994
Yippy- 2004 under the name Clusty but then was sold in 2010 to a company now called Yippy
1 makes sense for somewhere you haven't been before. 2 could be interesting, but it's a bit superfluous if not required. 3 is the most important and essential. Some teachers don't want presenters to look at the board/read their slides word for word when they present, so it might be a good idea to have note cards instead.
Hope this helps!
