Q.What is LibreOffice Base? State any two features of it.

This question checks that you can identify LibreOffice Base as a database tool and recall what makes it useful.

LibreOffice Base is the database management component of the LibreOffice suite. It is free and open-source software used to create and manage a complete relational database, and it stores that whole database in a single file with the extension .odb.

Two features of LibreOffice Base (any two):

1. Free and open-source — it can be downloaded, used and shared without any licence fee, which makes it well suited to schools and small businesses.
2. Complete relational-database tool — it lets you build the four main database objects: tables (to store data), queries (to retrieve data), forms (to enter and edit data) and reports (to present and print data). (Other valid features: it works through easy graphical screens and wizards; it also allows you to write SQL commands directly when you need more control; and it uses a built-in database engine so no separate server software is needed.)
   ✓Final answer

   LibreOffice Base is the free, open-source database management program of the LibreOffice suite, storing a whole database in one .odb file. Two features: it is free/open-source, and it provides tables, queries, forms and reports (with SQL support) through simple graphical screens.

Do not confuse LibreOffice Base (the database program) with LibreOffice Calc (the spreadsheet) or Writer (the word processor). Also, Base is the software that manages the database — it is not itself 'a collection of data'.