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Sedaia [141]
3 years ago
13

Which statements explain reasons why unconformities occur? Check all that apply. Rocks along a fault break and move. Igneous roc

k forms at Earth’s surface. Rocks erode and sediment is deposited. No sediment is deposited over a long time. Igneous rock forms between sedimentary layers
Biology
2 answers:
Viefleur [7K]3 years ago
5 0

<em>Rocks erode and sediment is deposited, and No sediment is deposited over a long time.</em>

<u>Explanation:</u>

The most common reason for the formation of <em>uncomformity is erosion</em>. The <em>times of formation of the rocks</em> above and below the uncomformity are different when no sediment is deposited over a long time.

The rock above the uncomformity are younger than the rocks below the uncomformity. Types of uncomformity are <em>angular uncomformity, discomformity and non comformity.</em>

In angular discomformity  horizontal sedimentary rock layers are formed above sedimentary rock layers that are in tilted position. Discomformity lies between two <em>horizontal sedimentary rock layers</em>. Non comformity lies between<em> sedimentary and igneous rock layers or metamorphic rocks.</em>

sesenic [268]3 years ago
4 0

Answer:

Rocks erode and sediment is deposited, and No sediment is deposited over a long time.

Explanation:

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Answer:

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Explanation:

None of the statements is completely accurate because:

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c. This is a correct comparison between ornithischians and saurischians in the sense that the attributes do belong to these clades, but when comparing animals there most be a comparison that reflects a pattern. Ornithischians have leaf shaped teeth suited to eat plant material, whereas saurischians have teeth for a carnivore and herbivore diet.

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