Rock - online puzzles

Square In The Town online puzzle
300Square In The Townsolved 39,238 times
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Chilean landscape. online puzzle
108Chilean landscape.solved 28,272 times
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Villa by the sea. jigsaw puzzle online
63Villa by the sea.solved 26,653 times
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Lake Garda jigsaw puzzle online
96Lake Gardasolved 21,346 times
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Country Life jigsaw puzzle online
165Country Lifesolved 21,086 times
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The House of my dreams jigsaw puzzle online
96The House of my dreamssolved 19,427 times
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Mansion with garden online puzzle
126Mansion with gardensolved 18,660 times
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house, pond jigsaw puzzle online
77house, pondsolved 18,209 times
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Country houses on the island of Rügen jigsaw puzzle online
150Country houses on the island of Rügensolved 18,199 times
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Water cascade in the park online puzzle
35Water cascade in the parksolved 16,932 times
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children by boat jigsaw puzzle online
108children by boatsolved 15,830 times
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Balchik Palace online puzzle
63Balchik Palacesolved 13,358 times
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Small dogs two. online puzzle
270Small dogs two.solved 13,125 times
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castle in the woods by the river online puzzle
88castle in the woods by the riversolved 12,396 times
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Victorian house jigsaw puzzle online
80Victorian housesolved 12,190 times
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In the Dolomites. online puzzle
140In the Dolomites.solved 12,112 times
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House under Thatched in the countryside jigsaw puzzle online
130House under Thatched in the countrysidesolved 11,671 times
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THE FANTASTIC LAKE online puzzle
35THE FANTASTIC LAKEsolved 11,521 times
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Resurrection Jesus online puzzle
192Resurrection Jesussolved 11,420 times
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House with vegetation jigsaw puzzle online
88House with vegetationsolved 11,409 times
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Rome Villa Aurelia Hotel online puzzle
112Rome Villa Aurelia Hotelsolved 10,523 times
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Stone bridge online puzzle
96Stone bridgesolved 10,468 times
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Cottage with garden online puzzle
144Cottage with gardensolved 10,207 times
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Water cascade. online puzzle
196Water cascade.solved 10,025 times
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IN THE MOUNTAINS jigsaw puzzle online
108IN THE MOUNTAINSsolved 9,700 times
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Colosseum. jigsaw puzzle online
140Colosseum.solved 9,542 times
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Old farm jigsaw puzzle online
90Old farmsolved 9,536 times
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In a secret garden. jigsaw puzzle online
108In a secret garden.solved 9,521 times
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rocky little street jigsaw puzzle online
30rocky little streetsolved 9,309 times
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stylish country house online puzzle
247stylish country housesolved 9,271 times
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Old wooden utensils as a flower bed (France) online puzzle
130Old wooden utensils as a flower bed (France)solved 9,183 times
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Navagio beach with shipwreck and flowers against sunset, Zakynthos island, Greece online puzzle
54Navagio beach with shipwreck and flowers against sunset, Zakynthos island, Greecesolved 9,092 times
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Country house with a stone fence jigsaw puzzle online
143Country house with a stone fencesolved 8,945 times
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house in tuna online puzzle
80house in tunasolved 8,832 times
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wooden cottage in spain jigsaw puzzle online
108wooden cottage in spainsolved 8,717 times
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Hamilton Pool sink hole, Texas, United States online puzzle
117Hamilton Pool sink hole, Texas, United Statessolved 8,594 times
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A small country house online puzzle
144A small country housesolved 8,501 times
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A small town in England online puzzle
168A small town in Englandsolved 8,451 times
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Jesus in the desert jigsaw puzzle online
48Jesus in the desertsolved 8,450 times
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Idyllic backyard online puzzle
140Idyllic backyardsolved 8,343 times
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Bialowieza. jigsaw puzzle online
165Bialowieza.solved 8,289 times
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Formerly in the town jigsaw puzzle online
4Formerly in the townsolved 7,947 times
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The cave that doesn't exist jigsaw puzzle online
140The cave that doesn't existsolved 7,632 times
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A basket full of fir, gold Poinsettia jigsaw puzzle online
81A basket full of fir, gold Poinsettiasolved 7,631 times
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Old tree on the rocks online puzzle
112Old tree on the rockssolved 7,541 times
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Villa Torlonia in Rome jigsaw puzzle online
88Villa Torlonia in Romesolved 7,435 times
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<< Italy >> jigsaw puzzle online
84<< Italy >>solved 7,389 times
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Mountain lake in National Park High Tatra jigsaw puzzle online
140Mountain lake in National Park High Tatrasolved 7,390 times
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golf landscape online puzzle
252golf landscapesolved 7,326 times
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Bridge of ice in Perito Moreno glacier, Patagonia, online puzzle
35Bridge of ice in Perito Moreno glacier, Patagonia,solved 7,319 times
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Fountain from 1373 with drinking water (France) jigsaw puzzle online
108Fountain from 1373 with drinking water (France)solved 7,303 times
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Curious kitten jigsaw puzzle online
100Curious kittensolved 7,298 times
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Normandy online puzzle
260Normandysolved 7,240 times
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Hot summer. jigsaw puzzle online
12Hot summer.solved 7,230 times
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victorian villa online puzzle
140victorian villasolved 7,132 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.