It lets a group  of people work together in real-  time over the internet

(a)  

It allows you to have multiple contributors for a single blog.

(a)  

It offers an online  to-do checklist for your  entire team

(a)  

It is a brand of cloud  computing, productivity and  collaboration tools,  software and products  developed by Google. It comprises Gmail, Hangouts,  Calendar, and Google+ for  communication

(a)  

In multimedia, Multi means various or many and media means (a)  

It is an online test or survey that automatically display the result when finished

(a)  

It is an online courses that simulate the classroom online

(a)  

An episodic series of video stream online

(a)  

An episodic series of audio or text streamed online

(a)  

It allows you to create  a group page that  will allow people in  your group to  communicate your  ideas

(a)  

It refers to tools that can help your group “go  the distance” and work as if you  already have your own office.

(a)  

it is any delivered- computer that allows the user to control, combine and manipulate different types of media

(a)  

It offers companies to have  their own social network  that allows sharing and  managing content

(a)  

It is a website that contains information from  different  sources and places them in one location in a  uniform way.

(a)