When you click ________, the email opens in edit mode, which allows you to write a response to the email

________ computing refers to the efficient and eco-friendly use of computers

A) Grid B) Distributed C) Ubiquitous D) Green

If you are able to fill out an order form with a pen without the need for a keyboard, you are likely using a ________

A) media player B) laptop C) smartphone D) tablet computer