It depends on the rock type and its exposure to the agents of weathering.
The process of rock breakdown, or weathering, can vary widely depending on several factors, including the rock type, environmental conditions, and climate. Some rocks may begin to break down within a few years due to chemical weathering, while others can take thousands or even millions of years to erode significantly. Physical weathering, like freeze-thaw cycles, can also accelerate the breakdown process. Overall, the timeline for rock breakdown is highly variable and context-dependent.
10,000,000+ years
thousands to millions of years
New rocks are formed, Igneous Rock, Sedimentary Rock, and Metamorphic Rock. It will take over a million years to complete the rock cycle, then it will start all over again.
It can take thousands to millions of years for rocks to weather down, depending on factors such as the type of rock, climate conditions, and presence of other weathering agents like plants and water. Physical weathering processes like frost action and chemical weathering from acid rain can contribute to the breakdown of rocks over time.
It will take 400 years.
The process of rock breakdown, or weathering, can vary widely depending on several factors, including the rock type, environmental conditions, and climate. Some rocks may begin to break down within a few years due to chemical weathering, while others can take thousands or even millions of years to erode significantly. Physical weathering, like freeze-thaw cycles, can also accelerate the breakdown process. Overall, the timeline for rock breakdown is highly variable and context-dependent.
45 years
about 15,000,000 years
500 years
50 years
The weathering process can take hundreds to thousands of years, depending on factors such as the type of rock or soil, climate conditions, and the presence of vegetation or water. It is a gradual process that involves the breakdown and alteration of rocks and minerals at the Earth's surface.
It could take minutes or thousands of years, depending on the rate of cooling.
it takes for 6 to7 years to break.
It varies with the type of rock being formed. Some igneous rock is formed in a matter of minutes; some sedimentary rock is formed in processes requiring many millions of years.
It can take as many years as it needs to. It all depends on what kind of weathering occurs, and how big the grain size is.
a 100 years