a place for storing liquid, especially a natural or artificial lake providing water for a city or other area
reservoir
to (cause to) exist together, or join together to make a single thing or group
combine
a form of energy that can be produced in several ways and that provides power to devices that create light, heat, etc.
electricity
the activity of visiting interesting places, especially by people on holiday
sightseeing
a view of nice-looking natural areas
scenery
usable power
energy
having great physical power
strong
