which of the following limestones form in a shallow-marine environment? question 2 options: a) oolitic limestones b) fossiliferous limestones c) crystalline limestones d) all of these

Answers

Answer 1

Answer:

Oolitic limestones form in a shallow marine environment. Oolitic limestones are composed of small, rounded, and often concentrically layered grains known as ooids.

The option (A) is correct.

These ooids form in shallow, warm, and clear marine waters, typically in tropical or subtropical regions. They precipitate from calcium carbonate that has been chemically dissolved in the water. Fossiliferous limestones, on the other hand, may form in various marine and non-marine environments and contain the preserved remains of ancient organisms.

Crystalline limestones can also form in different settings and are characterized by the presence of mineral crystals. However, oolitic limestones specifically indicate a shallow marine origin.

Learn more about shallow marine:

brainly.com/question/31503351

#SPJ4

Related Questions

Beginning in the Alps Mountains, meandering through over 9 Eastern European countries, emptying into the Black Sea, describes which important river of Eastern Europe?
Arid environments, coupled with the growth in the oil industry and government employment, make most countries in Southwest Asia and Africa highly urbanized. Kuwait and Qatar, between 1950 and 2008, went from 50 percent urbanized to _____percent urbanized, while Saudi Arabia grew from 10 percent urbanized to ____ percent urbanized
Unlike many other arts in western and central Africa, __________ typically is done by women.A. carving B. pottery C. weaving D. dancing
What is the strait that controls access to the black sea?
Because one million children were orphaned, child-headed households were a result of the genocide

This is one type of igneous rock that has solidified slowly at great depths, do not release gases, and have large crystals.

Answers

Here is something I found!
intrusive
I used - https://quizlet.com/55804698/vocab-10-flash-cards/
~I hope I helped!

The Canadian Shield, a vast expanse of ancient rock, is centered around which area?

Answers

The Canadian shield is centered around The Hudson Bay area, bordered to the east by the Appalachian fold belt, and to the west by the Interior Platform. The Canadian Shield is an area of exposed intrusive igneous rocks, primarily granite. This area contains major deposits of iron, gold, copper and nickel.

Distance between earth and the sun is 150 million kilometers. light travels 300 million meters. how long does it take for the light to reach earth from the sun?

Answers

Answer: It takes about 500 seconds for light to reach earth from the Sun which is also 8minutes 20 seconds

Explanation: The earth orbits around the sun at a distance of 150 million kilometres. Sunlight travels at the speed of light which is 300,000 kilometres per second.

Firstly, convert 300 million metres to kilometre; 1000 metres = 1 kilometre

Therefore, 300,000,000 metres= 300,000,000/1000= 300,000 kilometers. This gives us the speed of light which is 300,000 kilometers per second

To get the time it takes for sunlight to get to the earth, divide 150,000,000 by 300,000.

Since Time = distance/speed.

150,000,000/300,000= 500seconds

A formal decision that is made by a group of people and carried out with authority is known as __________.A.
a resolution
B.
Islamism
C.
a partition
D.
resentment

Answers

Answer:

a resolution

Explanation:

because all other choices don't make sense

Answer:
A) a resolution

Explanation:
A resolution is a made decision or solution.

In a __________ system, people are placed into a given level of society at birth, and they remain at that level throughout their lives.

Answers

A good answer would be "caste". A caste system is the social hierarchy in India in which people are first assigned one of the four main castes (scholars, warriors, farmers, servers) and then additionally often also to smaller castes (farmers of rice, of bananas). The social mobility is very low.

Which practices are most likely to reduce consumption and production?

Answers

In order to decrease consumption and product, modifications must be done to lessen the reliance on a particular type of support and control the distribution of resources. The two options that perform this are pricing stocks accurately and reducing reliance on energy supplies.

These are the choices that apply to the given statement

improving irrigation
pricing resources accurately
redesigning product packaging
reducing reliance on energy resources

Other Questions

Believe it or not, the tundra is like the desert in one very important way. The similarity results in plants with a like adaptation to their environment. How are these two biomes alike and what adaptation do plants living in each biome share?a. Low light intensity; long life cycles. b. Strong, cold, drying winds; low growing in clumps. c. Low rainfall and available water; waxy coating on leaves to prevent drying. d. Low temperatures; silver-gray hairs on leaves provide a greenhouse effect so plants stay warm.

A decision making grid is a visual way toA.identify shortages B.selling goods or services C.examining opportunity costs D.making marginal decisions

Which of the following definitions best characterizes foraging?

Difference between a primary and a caucus