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Layers of limestone in a rock outcrop indicate that the area had at some time been?
A rock outcrop is the part of a rock formation that appears above land. so if i am not mistaken this area had been covered by water. but i could be wrong
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You are not mistaken, but not quite there. Limestone is laid down under water - most of the limestones (including chalk) we see formed under the sea but some formed in lakes. Their terrestrial outcrop normally occurs because their region was uplifted by tectonic action, though world-wide ("eustatic") sea-level changes can also reveal them. This is particularly true of the Chalk, because the sea-level in the Cretaceous, when it formed, was up 300metres above present.
What else can I help you with?
What do layers of limestone in a rock outcrop indicate?
limestone containing carbonate CaCO3 I can Identify L.S By HCl Because L.S react with HCl الصخر الجيري مكون من كالسيوم كاربونيت CaCO3 ونستدل عليه عن طريق حامض ال HCl لأن الكربونيت يتفاعل مع HCl
If limestone was crushed what would it do to the rate of reaction between an acid and the limestone?
Crushing limestone would increase the surface area available for the acid to react with, thus increasing the rate of reaction between the acid and the limestone. This is because more particles of limestone would be exposed, allowing for more frequent collisions with the acid molecules.
What is an area of exposed limestone known as?
Limestone soil is the soil created by the gradual breakdown of rocky limestone banks and outcroppings into a highly alkaline soil. Most plants typically do not grow well in limestone soil, but there are a few which do well.
Where do you get the limestone in aqw?
In AdventureQuest Worlds (AQW), you can obtain limestone by defeating monsters in the /join cliffhanger map or by opening treasure chests in the area. Limestone is a common drop from the monsters there.
What type of rock is castleton built on?
Castleton is built on limestone, which is a sedimentary rock formed from the remains of marine organisms. Limestone is known for its durability and ease of shaping, making it a popular choice for construction in the area.
What do layers of limestone in a rock outcrop indicate?
limestone containing carbonate CaCO3 I can Identify L.S By HCl Because L.S react with HCl الصخر الجيري مكون من كالسيوم كاربونيت CaCO3 ونستدل عليه عن طريق حامض ال HCl لأن الكربونيت يتفاعل مع HCl
What can limestone deposits tell scientists about the environment in which they evolved?
Limestone deposits can indicate the past presence of shallow tropical seas or marine environments. Fossils found within limestone can provide insights into the organisms that lived in these environments and help reconstruct the paleoclimate of the area. Additionally, the composition and structure of limestone can reveal information about the sedimentary processes and tectonic history of the region.
What is responsible for rock formation?
Gypsum is formed underwater, usually between layers of shale and limestone. When the water evaporates and the area dries, the gypsum becomes solid "rock" gypsum.
What is the name for the area of land where bedrock pushes above the surface of the ground?
An area of land where the bedrock is exposed is referred to by geologists as a bedrock outcrop.
What formation is responsible for rock gypsum?
Gypsum is formed underwater, usually between layers of shale and limestone. When the water evaporates and the area dries, the gypsum becomes solid "rock" gypsum.
What is an outcrop?
An outcrop is a visible exposure of bedrock or geological strata that appears at the Earth's surface due to erosion or uplift. It provides geologists with valuable information about the underlying rock formations and can help understand the geological history of an area.
What is the name of the area from which limestone is extracted?
quarry
What do limestone deposits tell about there environment they were formed in?
Limestone deposits suggest that they were formed in a marine environment, typically in shallow, warm, and calm waters where the accumulation of calcium carbonate skeletons and shells of marine organisms was prevalent. The presence of fossils within limestone can indicate the past biodiversity and environmental conditions of the area where the deposits formed. Additionally, the purity and composition of the limestone can provide clues about the depositional processes and the source of the materials.
What is the area of Mawson Base Antarctica?
According to the Australian Antarctic Division of the Australian government, Mawson Base is located on an "... isolated outcrop of rock on the coast in Mac.Robertson Land, at the edge of the Antarctic plateau at 67'36'S 6252'E." This means that the area of the base is limited to the size of the outcrop, since venturing beyond its boundaries endangers life.
If limestone was crushed what would it do to the rate of reaction between an acid and the limestone?
Crushing limestone would increase the surface area available for the acid to react with, thus increasing the rate of reaction between the acid and the limestone. This is because more particles of limestone would be exposed, allowing for more frequent collisions with the acid molecules.
Is there a layer of limestone at the bottom of a Kettle?
Kettles are glacial landforms that form when a block of ice is left behind by a retreating glacier and then melts. The presence of limestone at the bottom of a kettle would depend on the local geology of the area where the kettle formed. If the area has limestone deposits, it is possible for a kettle to have a layer of limestone at its bottom.
What is an example of a sentence using the word limestone?
Indiana has a limestone quarry. The outside of the house is limestone.
