Examlex
Travis can mow a lawn in two hours or he can trim a tree in one hour.Ricardo can mow a lawn in three hours or he can trim a tree in two hours.
Well Sorted
A condition of sedimentary particles that display a narrow range of sizes due to the action of transport and deposition processes.
Cross-bedding
A geological feature that forms as inclined layers of sediment are deposited across a horizontal surface, indicating ancient water or wind flows.
Siltstone
A sedimentary rock composed of consolidated silt-sized particles, generally mostly quartz.
Shale
A fine-grained sedimentary rock formed from clay and silt particles that tend to split along bedding planes.
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