0
What else can I help you with?
Does the rate of chemical weathering increase or stay the same when the rocks becomes more mechanically weathered?
The rate of chemical weathering increases when a rock becomes more mechanically weathered, also called abrasion.
What are three different ways in which rocks are weathered?
Clay, silt, and sand are the three types of weathered rock particles found in soil.
Why is chemical weathering common in places where there are large amounts of limestone and water?
Rainwater is naturally slightly acidic. The acid in rainwater reacts chemically with the calcium carbonate of limestone, dissolving it. The result is chemically weathered limestone, karst terrains, and cave structures.
Find out the names of two rocks that can be chemically weathered by natral rainwater?
I had the exact same question for one of my exams... I am fairly sure that the answer is: Granite and Limestone are two rocks that can be chemically weathered by natural rainwater. Hope I helped ! Alexx
What is an example of a physical weathering and what is weathered?
An example of physical weathering is freeze-thaw weathering, where water seeps into cracks in rocks, freezes, expands, and causes the rock to break apart. The rock is weathered in this process, as the repeated freezing and thawing weakens and eventually breaks it apart.
Are sedimentary rocks chemically weathered?
Sedimentary rocks can be both chemically and mechanically weathered.
If two identical rocks were weathered one mechnically and the other chemically how would the products of weathering for the two rocks differ?
Mechanical weathering would result in the physical break down of the rock into smaller pieces without changing its chemical composition. Chemical weathering would alter the mineral composition of the rock through processes such as hydration, oxidation, or dissolution, producing different minerals as products.
Does the rate of chemical weathering increase or stay the same when the rocks becomes more mechanically weathered?
The rate of chemical weathering increases when a rock becomes more mechanically weathered, also called abrasion.
Does the rate of chemical weathering increase or stay the same when a rock becomes more mechanical weathered?
The rate of chemical weathering typically increases when a rock becomes more mechanically weathered. Mechanical weathering creates more surface area for chemical reactions to occur, allowing water and chemicals to penetrate deeper into the rock and accelerate the breakdown process.
Which is best at weathering rocks?
Most surface rock is weathered by water. Naturally acidic rain and groundwater can react chemically with rock, causing dissolution and oxidation. Freezing water can also act on the rock mechanically, forcing open gaps and faults for further weathering attack by liquid water.
Does the rate at which a rock undergoes chemical weathering increase or stay the same when the rock becomes more mechanically weathered why?
The rate of chemical weathering generally increases when a rock becomes more mechanically weathered. This is because mechanical weathering creates more surface area on the rock, providing more pathways for chemical reactions to occur. Additionally, cracks and fractures formed during mechanical weathering allow water and air to penetrate deeper into the rock, accelerating chemical weathering processes.
How is erosion the same as weathering how is erosion different from weathering?
Weathering is the breakdown of rocks and minerals at or near the Earth's surface, while erosion is the transportation of the weathered material. Weathering physically and chemically breaks down rocks, whereas erosion involves the movement of the weathered material by wind, water, or ice. Both processes work together to shape the Earth's surface over time.
Does the rate at which a rock under goes chemical weathering increase or stay the same when the rock becomes more mechanically weather why?
The rate of chemical weathering may increase when a rock becomes more mechanically weathered. This is because mechanical weathering can increase the surface area of the rock, providing more opportunities for chemical reactions to occur between the rock and surrounding substances, speeding up the overall weathering process.
What are three different ways in which rocks are weathered?
Clay, silt, and sand are the three types of weathered rock particles found in soil.
Is granite chemically weathered?
yep
How rocks are mechanically weathered.?
Frost Wedging hiya kids!=)
What is a karst terrain?
It is an area of exposed, mechanically and chemically weathered and eroded limestone landscape terrain and may contain sinkholes, caves, and other features. See the link below for pictures of an extreme karst terrain.
