No it does not. It depends on what it starts at and what happens to it.
Water flow
Water flow
Absolutely! Simply put, the wind is always blowing, the water is always flowing, therefore sedimentary processes are always occurring (wow that was a cool rhyme I just made up). Likewise, the magma within the Earth is always hot, which is always melting material, creating igneous rocks. From a metamorphic standpoint, there will always be areas with high heat and temperature, therefore there will always be metamorphic rocks. If any of these processes stopped, we'd have real problems.
the endpoint of a rock cycle is the metamorphic rock
it is a true cycle because it the rock cycle
The Rock Cycle
Always.
Water flow
Flowing rock goes in a cycle that flows from the heat to the hot core but the water is more resistance and doesn't flow like the rock cycle.
Water flow
Because nature is always in motion, and the very slow process of the rock cycle never truly grinds to a halt. Therefore, it is a cycle - the seeming end is but only the beginning.
Absolutely! Simply put, the wind is always blowing, the water is always flowing, therefore sedimentary processes are always occurring (wow that was a cool rhyme I just made up). Likewise, the magma within the Earth is always hot, which is always melting material, creating igneous rocks. From a metamorphic standpoint, there will always be areas with high heat and temperature, therefore there will always be metamorphic rocks. If any of these processes stopped, we'd have real problems.
The lava is melted rock called magma when it is underground, then it is exposed and is then called lava. The volcano erupts, and it hardens into igneous rock. If the igneous rock heats up again, it is lava once more!
Its false because the rock cycle may go anyway a sedimentary rocks may turn into a metamorphic or igneous rock a igneous rock may turn Into sedimentary or metamorphic and so on
the endpoint of a rock cycle is the metamorphic rock
No, the rock cycle does not have to start from the sedimentary rock
The rock cycle and water cycle both are natural.