Questions

The lightest computer is the tablet.

Johann Strauss's on the Banks of the Beautiful Blue Danube

Geysers are fountains of hot water and superheated steam that erupts with an explosion whereas hotsprings or thermal springs are found where water sinks deep enough the surface to be heated up by the interior forces and it comes out without any explosion. Iceland and New Zealand are the other countries having geysers while hot springs are relatively common.

A deliverable is a measurable, verifiable work product such as a specification, feasibility study report, detailed design document, or working prototype.