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Temka [501]
3 years ago
9

Coral reefs that are preserved as sedimentary rocks are classified as

Biology
1 answer:
sergeinik [125]3 years ago
7 0

The answer is; fossil

Fossil is defined as any dead organism ( or its trace or impression) of a past geological time that is naturally preserved in the earth in geological features such as rocks, bogs, and etcetera. Coral reef is  no exception because it is considered a living organism.  It is composed of colonies of coral polyps and algae that secrete a carbon carbonate skeleton.


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Help fast please dont say anything if you don't know it
Naddik [55]

Answer:

Yes. Hydropower, Wind Power, and just about any other alternative produces less CO2 than natural gas

Explanation:

6 0
2 years ago
These are all examples of natural resources EXCEPT.
s2008m [1.1K]

Answer:

animals

Explanation:

Animals are technically not made from nature, while all the others are made from natural resources.

Hope this helps! have a good day :)

4 0
3 years ago
Read 2 more answers
Could elodea or paramecium from a freshwater lake be expected to survive if transplanted into the ocean? PLEASE PLEASE PLEASE EX
zvonat [6]

Answer: No

Explanation: Elodea or Paramecium live in fresh-water lakes and they are not adaptive to salt-water. Oceans are salty and the cells will lose water due to osmosis and eventually dry up and fall apart.

3 0
3 years ago
Most metamorphic processes take place
natka813 [3]

Most metamorphic processes take place B. a few kilometers below Earth’s surface.

<h3>Further explanation </h3>

Metamorphism is the change of minerals or geologic texture in pre-existing rocks without the protolith melting into liquid magma. Metamorphism often occurs on two scales: contact and regional. Contact metamorphism occurs  locally in areas adjacent to igneous intrusions or in areas that are in contact with hot water known as hydrothermal fluids. Whereas regional metamorphism occurs over much larger areas such as rising mountain ranges, large igneous intrusions can form and warp overlying strata increasing the pressures above the intrusion. Regional metamorphism usually produces foliated rocks such as gneiss and schist.

There are other ways that metamorphic rocks can form,  Dynamic metamorphism. Dynamic Metamorphism also occurs because of mountain-building. The huge forces of heat and pressure cause the rocks to be bent, folded, crushed, flattened, and sheared.

Metamorphic rocks form when increased heat and pressure force physical changes in the crystalline structure of an existing rock. Under the right conditions, any type of rock can become a metamorphic rock including igneous rocks, sedimentary rocks, and even other metamorphic rocks. Therefore metamorphic processes result due to intense heat and high pressure below the Earth's surface.

<h3>Learn more</h3>
  1. Learn more about  metamorphic processes brainly.com/question/12587011

<h3>Answer details</h3>

Grade:  9

Subject:  biology

Chapter:   metamorphic processes

Keywords:   metamorphic processes

5 0
3 years ago
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Which statement is false about B-lactam antibiotics?
BlackZzzverrR [31]

Answer: c) They are reversible inhibitors

Explanation: B-lactam antibiotics are not are reversible inhibitors. reversible inhibitors are inhibitors which the allow enzymes they inhibit to start working again, as there is no perman effects on the enzymes ( there is no change to the shape of it active site.). They can sometimes appear as competitive, non-competitive or uncompetitive.

6 0
3 years ago
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