Put (√) or ( × ):

1. To create a Folder, use the left button of the mouse then choose New then Folder then write the name of the folder. ( )

2. www.Facebook.com is an example for search engines. ( )

3. Wikipedia's are a perfect references, because they depends on more than one type in displaying the information, like articles – tables – pictures – shapes and maps. (   )

4. To delete a file, you must select it, then choose delete from Submenu (  )

5. Wikipedia's are sorted ascending or descending. (   )

6. It is a disadvantage for Wikipedia's that information is huge and produced in different shapes or forms. (   )

7. To search in search engines, you type the key-word such "Egypt Map" and type the form you need it (map - picture). (   )

8. To rename a file, you must select it, and then choose rename from Submenu.( )

9. Wikipedia's are sorted alphabetically or by topics. (  )

10. The Columns named numerically (1, 2, 3, ...) and these characters are used to set the location of each column in the worksheet (   )

11. The Rows named alphabetically (A, B, C ...) and these Numbers are used to set the location of each row in the worksheet. (   )