Rock - online puzzles

Square In The Town online puzzle
300Square In The Townsolved 39,327 times
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Chilean landscape. online puzzle
108Chilean landscape.solved 28,345 times
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Villa by the sea. jigsaw puzzle online
63Villa by the sea.solved 26,678 times
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Lake Garda jigsaw puzzle online
96Lake Gardasolved 21,561 times
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Country Life jigsaw puzzle online
165Country Lifesolved 21,148 times
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The House of my dreams jigsaw puzzle online
96The House of my dreamssolved 19,435 times
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Mansion with garden online puzzle
126Mansion with gardensolved 18,692 times
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Victorian type house in Corvallis Montana USA jigsaw puzzle online
42Victorian type house in Corvallis Montana USAsolved 468 times
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interesting building online puzzle
120interesting buildingsolved 469 times
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Slunj holiday home Croatia online puzzle
176Slunj holiday home Croatiasolved 467 times
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Prague Music Hall Czech Republic jigsaw puzzle online
209Prague Music Hall Czech Republicsolved 467 times
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Sofia capital of Bulgaria jigsaw puzzle online
30Sofia capital of Bulgariasolved 467 times
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Ayutthaya Historical Park in Ayutthaya, Thailand online puzzle
70Ayutthaya Historical Park in Ayutthaya, Thailandsolved 467 times
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Tuscany stone houses on the hill online puzzle
117Tuscany stone houses on the hillsolved 467 times
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Greece Meteora Monastery of Varlaam online puzzle
513Greece Meteora Monastery of Varlaamsolved 467 times
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The lonely house of the lighthouse keeper online puzzle
140The lonely house of the lighthouse keepersolved 467 times
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hotel balcony with a view online puzzle
88hotel balcony with a viewsolved 467 times
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flowers on the cliff online puzzle
84flowers on the cliffsolved 466 times
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little castle by the river jigsaw puzzle online
117little castle by the riversolved 466 times
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View online puzzle
176Viewsolved 466 times
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Pelekas beach, Greece online puzzle
60Pelekas beach, Greecesolved 466 times
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Corfu island, Greece jigsaw puzzle online
54Corfu island, Greecesolved 466 times
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Mighty stream of breathtaking Selfoss cascade jigsaw puzzle online
130Mighty stream of breathtaking Selfoss cascadesolved 466 times
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Image - A street of flowers jigsaw puzzle online
143Image - A street of flowerssolved 466 times
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Himalayan Mountains View from Mt. Shivapuri jigsaw puzzle online
70Himalayan Mountains View from Mt. Shivapurisolved 465 times
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Mountain scenery online puzzle
80Mountain scenerysolved 465 times
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The magic of autumn jigsaw puzzle online
210The magic of autumnsolved 465 times
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Mountain landscape. online puzzle
169Mountain landscape.solved 464 times
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Old historic church. jigsaw puzzle online
100Old historic church.solved 464 times
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Czocha Castle jigsaw puzzle online
72Czocha Castlesolved 464 times
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Papenburg jigsaw puzzle online
42Papenburgsolved 464 times
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sunset lighthouse landscape jigsaw puzzle online
30sunset lighthouse landscapesolved 464 times
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Fast river current jigsaw puzzle online
225Fast river currentsolved 463 times
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secret Garden online puzzle
63secret Gardensolved 463 times
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Sea view online puzzle
121Sea viewsolved 463 times
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The historic town of Essing in Lower Bavaria jigsaw puzzle online
117The historic town of Essing in Lower Bavariasolved 463 times
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BAJKOWY VIEW online puzzle
150BAJKOWY VIEWsolved 462 times
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Navagio Beach, Zakynthos, Greece jigsaw puzzle online
247Navagio Beach, Zakynthos, Greecesolved 462 times
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The picturesque Wartburg Castle in Eisenach online puzzle
104The picturesque Wartburg Castle in Eisenachsolved 462 times
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A house made of stone. online puzzle
100A house made of stone.solved 461 times
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apartment jigsaw puzzle online
192apartmentsolved 462 times
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Pejacevic Castle Nasice Croatia online puzzle
176Pejacevic Castle Nasice Croatiasolved 462 times
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Tatra Mountains, mountains, grass, Morskie Oko, blue sky online puzzle
12Tatra Mountains, mountains, grass, Morskie Oko, blue skysolved 461 times
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Bow jigsaw puzzle online
54Bowsolved 461 times
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Greek holiday jigsaw puzzle online
117Greek holidaysolved 461 times
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Orthodox Church online puzzle
280Orthodox Churchsolved 461 times
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A roasting turkey online puzzle
81A roasting turkeysolved 461 times
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sunset jigsaw puzzle online
100sunsetsolved 460 times
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open-air museum in Kolbuszowa jigsaw puzzle online
88open-air museum in Kolbuszowasolved 460 times
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Narrow street Carrer del Bisbe, Barcelona, Spain online puzzle
117Narrow street Carrer del Bisbe, Barcelona, Spainsolved 460 times
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beautiful view on la pedrera building in Barcelona, Spain online puzzle
320beautiful view on la pedrera building in Barcelona, Spainsolved 460 times
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landscape online puzzle
100landscapesolved 459 times
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Playhouse jigsaw puzzle online
54Playhousesolved 459 times
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My dreams jigsaw puzzle online
156My dreamssolved 459 times
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victorian style house online puzzle
100victorian style housesolved 464 times
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Online puzzle Rock (geology)

Rock or stone is a natural substance, a solid aggregate of one or more minerals or mineraloids. For example, granite, a common rock, is a combination of the minerals quartz, feldspar and biotite. The Earth 's outer solid layer, the lithosphere, is made of rock.

Rock has been used by humankind throughout history. The minerals and metals in rocks have been essential to human civilization.

Three major groups of rocks are defined: igneous, sedimentary, and metamorphic. The scientific study of rocks is called petrology, which is an essential component of geology.