Machine (nonfiction): Revision history

Jump to navigation Jump to search

Diff selection: Mark the radio buttons of the revisions to compare and hit enter or the button at the bottom.
Legend: (cur) = difference with latest revision, (prev) = difference with preceding revision, m = minor edit.

13 July 2016

11 July 2016

22 June 2016

13 June 2016

29 May 2016

27 May 2016

16 May 2016

  • curprev 17:1417:14, 16 May 2016Admin talk contribs 2,389 bytes +2,389 Created page with "A '''machine''' is a tool containing one or more parts that uses energy to perform an intended action. == Description == Machines are usually powered by mechanical, chemical..."