<human>:  What is the difference between a database and a spreadsheet?
<bot>: The main difference between a database and a spreadsheet is that a database is a more robust program used to store and organize large amounts of structured data, while a spreadsheet is used to store and manipulate small amounts of data. A database is usually composed of multiple tables with each table containing multiple fields, which can then be queried to obtain useful information. A spreadsheet, on the other hand, typically consists of a single table that can store data in a grid format, making it simpler and easier to manipulate.