Because after you crush it, it has a bigger surface area.
The crushed rock pieces have a greater surface area then whole rock giving more exposure to weathering.
Rock will weather faster in environments that have higher temperatures, more moisture, and frequent freeze-thaw cycles. These conditions can lead to physical and chemical weathering processes which break down the rock more quickly.
A rock containing a lot of iron will likely weather faster than a rock made up mostly of quartz. Iron is prone to oxidation when exposed to moisture and oxygen, leading to rusting and faster deterioration compared to quartz, which is chemically more stable and less reactive.
A fine-grained igneous rock would likely weather faster than a coarse-grained igneous rock. This is because the smaller grains in a fine-grained rock provide more surface area for weathering processes to act upon, leading to quicker breakdown and erosion.
River rock and crushed gravel are both types of gravel but have different shapes and sizes. River rock is typically smooth and rounded, while crushed gravel is crushed and has more angular edges. River rock is often used for decorative landscaping, while crushed gravel is commonly used for driveways and pathways.
The crushed rock pieces have a greater surface area then whole rock giving more exposure to weathering.
Crushed salt dissolves faster in cold water compared to rock salt. This is because crushed salt has a larger surface area for water molecules to come in contact with, facilitating faster dissolution. Rock salt, on the other hand, has a smaller surface area which slows down the dissolution process.
Only making an experiment.
Rock will weather faster in environments that have higher temperatures, more moisture, and frequent freeze-thaw cycles. These conditions can lead to physical and chemical weathering processes which break down the rock more quickly.
If the rock is a soft one it will weather faster if it is a hard rock it will take longer to weather
Chalk would weather fastest, followed by limestone.
The texture.
A rock containing a lot of iron will likely weather faster than a rock made up mostly of quartz. Iron is prone to oxidation when exposed to moisture and oxygen, leading to rusting and faster deterioration compared to quartz, which is chemically more stable and less reactive.
A fine-grained igneous rock would likely weather faster than a coarse-grained igneous rock. This is because the smaller grains in a fine-grained rock provide more surface area for weathering processes to act upon, leading to quicker breakdown and erosion.
River rock and crushed gravel are both types of gravel but have different shapes and sizes. River rock is typically smooth and rounded, while crushed gravel is crushed and has more angular edges. River rock is often used for decorative landscaping, while crushed gravel is commonly used for driveways and pathways.
A fine-grained rock will weather faster than a coarse-grained rock because it has more surface area exposed to weathering agents like water and air. This increased surface area allows for more chemical reactions and physical breakdown to occur, leading to faster weathering.
yes