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When water combines with mineral grains, the grains become larger. The increase in size of mineral grains strains the rock material and weakens it.
Cementation
The metamorphic rock that lacks mineral grains with long axes in one direction is called marble. Marble is formed from the metamorphism of limestone or dolomite, and its grains do not exhibit a preferred orientation or alignment. It often has a smooth and uniform appearance, making it a popular material for sculptures and architectural purposes.
A Clastic Sedimentary rock.
There are 480 grains in a troy ounce.
Recrystallization
When water combines with mineral grains, the grains become larger. The increase in size of mineral grains strains the rock material and weakens it.
Barley grains are very uniform and about 8mm in length, 3 together equal about an inch.
No
it become a fertilized and the young seed
transportation
Cementation
Broken pieces travel down the stream. Due to constant friction they become rounded.
Sandstone
Other plant from the surroundings that has anther (produce the pollen grains) will fertilise the ovule. when the pollen grains landed on the stigma, the ovule is then fertilise.
The get compacted with burial and dewater. The grains from which they are made become cemented together and the sediments become sedimentary rocks.
Sedimentary rock e.g Sandstone