can the administrator see your history from his account?

answers1: Yeah but not if you have removed it.
answers2: yes they can download ccleaner its free and will clean the history
answers3: yes
answers4: On Linux or Windows? <br>
Commands entered <br>
<br>
Or websites visited? <br>
<br>
Depends on Networking
answers5: Yes, if it's IExplorer and hadn't been removed. Just go to
(u'r windows partition drive):documents and settings(u'r profile
name)local settingshistory. It's hidden.