Diffrence between web server and application server

Q)Difference between Web server and App server
ans).
                Web server                                            App server
 1. web server is desined to serve          1.app server also can serve http
     http content                                       but not limited to http it can
                                                              be provided operatio0nal pro-
                                                              cals such as RMI/RPC.
 2.web server is designed to serve         2.capable of handling web server
    ststic content support scripting            task addtionally to that it have
    lang like perl php                               components to support applica-
                                                              cation level services such as obj-
                                                              ect pooling,connection pooling
                                                              messaging service
  **Diagram wise illustration

relation betwwen web server and application server

##Icons

web server icon.

application server icon.