0
Still curious? Ask our experts.
Chat with our AI personalities
Fran
Coach
ReneWeathering creates rounded edges on rock by breaking down the rock material through processes like abrasion, chemical weathering, and freeze-thaw cycles. As the rock is attacked from multiple angles over time, the sharp edges are worn down, resulting in smoother, rounded shapes.
Add your answer:
Earn +20 pts
After a rock is rounded how does weathering affect it?
Weathering can continue to affect the rounded rock by breaking it down into smaller pieces through processes such as mechanical weathering (e.g., erosion by wind and water) and chemical weathering (e.g., acidic rain dissolving minerals). Over time, the rounded rock can be further worn down and its surface features changed by these weathering processes.
What processes create a rounded and smooth rock?
Rocks can become rounded and smooth through erosion and weathering processes like abrasion, where they bump into each other or are moved by wind, water, or ice. Over time, this wearing down of the rock's surface creates the rounded and smooth appearance.
What is A sedimentary rock made up of rock fragments with rounded edges is called?
A sedimentary rock made up of rock fragments with rounded edges is called a conglomerate. This type of rock typically forms from the accumulation of rounded pebbles or boulders that have been deposited and cemented together over time.
Why does a rock tend to become rounded?
Weathering, which is breaking of rock into smaller pieces, works to round exposed edges of rock by chemical weathering from naturally acidic rainfall and through physical weathering such as particle abrasion and rock tumbling due to the transport of material by wind, water, ice, and gravity (erosion).
A sedimentary rock made up of rock fragments with rounded edges is called?
congolmerate
