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Layered rocks with fin-like structures are likely sedimentary rocks that formed from the accumulation of sediment over time. The distinct layers or fins are usually formed by different types of sediment being deposited in different environments, such as rivers, lakes, or oceans. The layers can provide valuable information about the past environments and geological processes that occurred.

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Features used to identify a non-foliated rock?

Non foliated rocks can be identified by their: 1. texture (fine to coarse grained) 2. luster (glass, waxy, greasy, earth, etc.) 3. color 4. hardness (using the Mohs scale) 5. streak (color of powder when scratched on unglazed ceramic)


Why does doposition have a layered look?

The layered look in deposition occurs because different minerals settle out of the transporting medium (usually water) at different rates, with heavier particles settling first. This results in the formation of distinct layers of sediment over time. Additionally, changes in conditions like water flow or sediment composition can also contribute to the stratified appearance of deposition.


Why do depositions have layered look?

If you are trying to cheat please do not, but if you aren't here it is. Deposition occurs when wind, water, or ice drops sediment and rocks in a new location.sediment usually drops in forms of weight differences the sediment that weighs more will go down first and the lightest goes down last. As a result, that is what forms a layered look


Stratoform and cumuliform?

Stratoform clouds are layered clouds that form at low altitudes, usually not producing precipitation. Cumuliform clouds are puffy, vertical clouds that can develop into thunderstorms and produce precipitation like rain or hail.


What clues or characteristics do you look for i n order to identify sedimentary rocks?

== == Sedimentary rocks may exhibit strata, or layering. Sandstones will have visible sand grains. Limestones will fizz when placed in vinegar. Fossils usually only appear in sedimentary rocks. A rock made of an assortment of other rocks is usually sedimentary.

Related Questions

What are the characteristics of foliated and non-foliated metamorphic rocks?

Foliated metamorphic rocks have a layered or banded appearance due to alignment of mineral grains, exhibit strong cleavage, and are formed under directed pressure. Non-foliated metamorphic rocks do not have a layered structure, show more equidimensional mineral grains, lack cleavage, and are typically formed under contact metamorphism.


What do dolphin first look like?

Dolphins first look like human baby's with fins


What does non foliated rock look like?

Non-foliated rocks do not have a layered or banded appearance. They typically have a more uniform texture and are made up of minerals that are not arranged in distinct layers. Examples of non-foliated rocks include marble and quartzite.


What do extrusive rocks look like?

it look like a magam


what does a boxfish look like?

A boxfish looks like a small box with eyes, a mouth, and fins


What fish look like?

They are slippery, they have big lips, the have tails, scales, fins.


What does the Great Pyramid of Giza look like what is it made out of?

The Great Pyramids of Giza look like gigantic triangles made of layered sand-bricks.


How old is a goldfish when it gets its fins?

The fins develop on a goldfish fry after about a couple days after they are hatched. Until then, they are not free swimming and look like a tadpole.


What do goldfish fins look like?

They are small fish, gold and shiny. Really cute :)


Why do they put feathers on a lure?

When wet, they look like fins on a small bait fish.


Explain what metamophic rocks look like?

what does a meramorphic rock look like


What does a Coelacanth look like?

A coelacanth is a primitive looking fish. They have eight fins, two dorsal fins, 2 pectoral fins, 2 pelvic fins, 1 anal fin, and 1 caudal fin. They can grow up to 1.8 meters.