This is most likely to do with undersea volcanoes. When they erupt they spew out loads of red hot lava which cools extremely quickly due to being at the bottom of the ocean. This quick cooling creates large crystals (as opposed to small crystals when slowly cooled, I think) and a very porous rock. This rock (bear in mind the lava will usually have stuck together) floats to the surface. Time passes and more eruptions add to the rock building up on the surface, slowly creating a rock large enough to support weight. The exposed rock weathers to create a soil very rich in nutrients which enables plants to easily start growing. The plants further erode to rock creating even more soil, which in turn allows for more plant species to grow. Over time an island will form when once there was nothing there but water.
volcanoes create land when they erupt because the molten lava almost immediately dries and hardens when it touches water making the first layer of an island. The volcanoes continue to erupt creating more and more bulk to the island.
Volcanoes erupt with magma, which is molten rock. As this hits cooler air and water, it solidifies, creating rock formations. Enough of this, combined with the erosion water has on rock, creates land masses.
The lava from the volcano cools and turns into rock. thus let it freeze to create a new landform
Answer 2:
The lava produced by volcanic activity can solidify and pile up on the surface or flow into the ocean and cool into entirely new land.
te lava will flow out of the volcano and will quickly cool becoming hard rock. after many years a small rock island will appear. after a many more years, plants will grow and animals will come and it creates an island. like Hawaii is now.
The lava piles up and cools and then more comes and piles up more and the layers make more land.
They do create new land if their material enters water ans builds up above the surface level.
Lava is molten rock. When it cools it forms solid rock. If that rock happens to harden ad the edge of an island or poke above the surface from an underwater volcano, then new land is formed.
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The importance of new ideas are to create new jobs and opportunities for those without them. Many people have tried to create new inventions to make the world a better place.
A volcano erupts and sends lava spewing down its sides creating land as it falls into a lake and hardens. And then, a small plant spore drifts by in the wind and lands in the destroyed land. This spore, given only water and sunlight will grow into small plants, like mosses and lichens. Slowly, as life accumulates over centuries other organisms invade the land. Primary succession occurs on a newly exposed land or rock, like hardened lava, on which new life forms. A secondary succession (for your curiosity) involves the same process as primary succession, but it involves an ecological growth on an area of land where life exists no more, but where life has existed.
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why does the lava sink or rise?
It is when forces create new things like lava hardening creating new land destructive destroy things hence the name like an earthquake or tornado.
The continents that form the New World are North America and South America. These continents were among the lands discovered by Europeans during their exploration in the late 15th and early 16th centuries.
lava when hits the sea water created new land,
volcanoes will erupt and let out lava then the lava will harden and that will be new land.
Volcanoes
The lava flows from the volcano are resurfacing the area and creating new land.
The liquid lava comes out of the volcano, solidifies, builds up, and becomes land over a long period of time.
Lava from volcanoes cools and hardens, forming more land.
No. While most of the islands are eroding very slowly the big island, Hawaii, is actually growing as lava flows from the volcanoes, particularly Kilauea, create new land.
Volcanoes can create more land but can kill plants and animals while flowing lava.
How volcanoes form new land is the volcano will spew the lava from its crater then the lava will harden. In about one hundred years you would already have life forming and animals adapting to their new habitat.
Volcanoes create land by when they erupt the lava melts and turns into gravel and then forms the lands.