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Hi guys,

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the objective of this video is to look at

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the bedding structures that form[br]when sediment is deposited.

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These bedding structures all form [br]in different environments.

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These environments which create the bedding [br]structures will be discussed.

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Firstly,[br]we will talk about the horizontal beds,

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or strata,[br]that the sediment is laid down in.

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Sedimentary rock is stratafied,[br]which means that it has layers.

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These layers have formed because sediment [br]is laid down in horizontal layers called strata.

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Between each layer of strata,[br]we have bedding planes.

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And these bedding planes form because [br]the region has experienced

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a change in depositional environment or material.

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We can see here in this photo that we have [br]had one type of sediment laid down

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And then,[br]a change in depositional environment

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has caused a different type of sediment[br]to be laid down on top,

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in between which is a bedding plane.

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We know that the strata towards[br]the bottom of a series is older

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than the strata at the top.

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And this happens because the sediment [br]is laid in this way.

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Bedforms are formations that occur due to [br]the movement of wind and water.

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Bedforms are created when water or wind,[br]flows over loose sediment.

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And the shape and