Depletion of the stratospheric ozone layer occurs when molecules of ozone are destroyed by chemicals such as…
O3
DDT
PCB
CH4
CFC

Answers

Answer 1

Depletion of the stratospheric ozone layer occurs when molecules of ozone are destroyed by chemicals such as chlorofluorocarbons (CFCs), which are commonly used in refrigerants, aerosols, and solvents.

Stratospheric ozone layer

Chemicals that can contribute to ozone depletion include halons, methyl bromide, and carbon tetrachloride. DDT, PCB, and CH4 do not directly contribute to ozone depletion.

The stratospheric ozone layer diminishes when ozone molecules are annihilated by substances like chlorofluorocarbons (CFCs), prevalent in refrigerants, aerosols, and solvents.

Additional contributors to ozone depletion encompass halons, methyl bromide, and carbon tetrachloride. However, DDT, PCB, and CH4 do not directly participate in the depletion process.

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Related Questions

cloud cover effects on temrature of pakistan​

Answers

Clouds can cover up the sun, which is the natural source for heat everywhere. When the sun is not in sight, or thickly covered by clouds, this limits the suns radiation and heat waves therefore causing less light and heat.

Answer:

yes

Explanation:

because the cloud block the light of sun

how continental effect temperature of pakistan ​

Answers

The monsoon and the Western Disturbance are the two main factors which alter the weather over Pakistan; Continental air prevails for rest of the year. Following are the main factors that influence the weather over Pakistan.
(I guess that’s all I need)

The uplift of the Colorado Plateau was caused by energy from Choose . This energy also caused Choose in the rock layers that make up Bryce Canyon, Zion Canyon, and the Grand Canyon, as well as Choose below Earth's surface. The processes that formed Bryce Canyon take place over a Choose .

Answers

Answer:

Due to lithospheric attenuation.

Explanation:

The uplift of the Colorado Plateau was caused by energy from lithospheric attenuation. This energy also caused erosion in the rock layers that make up Bryce Canyon, Zion Canyon, and the Grand Canyon. Differential Weathering and erosion of the Paria River are the processes that is responsible for the formation of Bryce Canyon.

1. The following statements are true about writing the summary of findings EXCEPT:
a. It presents a general view of all the research findings.
b. It is anchored on the order of the statement of the problem.
c. It includes the views and interpretation of the researcher.
d. It provides a direction to the discussion.​

Answers

Answer:

it provides a direction to the discussion

what is one economic reason why sea level rise and flooding are a problem?​

Answers

Answer:

It could eventually lead to a large impact on municipal tax bases.

Y’all I need some help if you help me with this question I’ll be more than thankful

Answers

Answer:

the fourth one

Explanation:

its the most reasonable one, without the predators hunting the number of preys would overpopulate, sorry if im too late

Although the lithosphere is not part of the 4 major spheres, it is important. Where would you find the lithosphere:

Answers

Between the mantle and the crust

Piece of infrastructure that connects the Red Sea to the Mediterranean sea

A. Itaipu Dam

B. Aswan High Dam

C. Panama Canal

D. Suez Canal

Answers

Answer:

D

Explanation:

just is

can anyone teel me that how was the sun form or earth form​

Answers

Answer:

Currently the accepted model on how the earth and planets in general form. Before the earth, sun and solar system were around, only tiny particles of space dust and debris were present. Something then happened to disturb these particles, possibly the explosion of a nearby star, and as a result, the sun was born.

It was form by god and his imagination

is 3+1a polynomial state reason​

Answers

Answer: 5

Explanation:

3 + 1 = 4 (a =10) 3+1+10=14

what are the deposits brought by flowing water known as

Answers

Answer:

As you possibly already know, the Earth's surface is constantly eroded by flowing water. But, there is more to it! After rivers erode rock and soil, they deposit (drop) their load downstream. This process is known as deposition.

Explanation:

public awareness helps in conversation and protection of environment
give reason​

Answers

Answer:

Population explosion, industrialization and urbanization are some of the primary reasons for environmental degradation. Awareness in all sections of the society can be spread through various general public awareness programmes. Only with collective thinking we will be able to restore balance in our environment.

What was the source of gases in Earth's second atmosphere that collected?​

Answers

Earth's Second Atmosphere The second atmosphere, which was the first to stay with the planet, formed from volcanic outgassing and comet ices. This atmosphere had lots of water vapor, carbon dioxide, nitrogen, and methane but almost no oxygen.

The sources of gases in Earth's second atmosphere are volcanic outgassing and comet ices.

What is gas?

Gas refers to a matter which has no color or shape or volume to identify. It is made up of small atoms having a low density in nature. There are many gases present in the atmosphere including oxygen, carbon dioxide, nitrogen, methane, and so on.

Gases that had been trapped within the rocks help to create the earth's natural body but are released due to volcanic activity this process is called  "outgassing," which results in the creation of  Earth's second atmosphere.

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EASY POINTS!!!!! ABOUT PLATE TECTONICS!!!


Describe how mountains are formed at divergent plate boundaries

Answers

Answer:

when the plates collide, the crust smashes together making it go upward therefore forming a mountain

Explanation:

Explique de que forma a fraca ligação à indústria transformadora contribui para a fraca competitividade do sector.

Answers

Answer and Explanation:

As industrias transformadoras tem o papel de criar produtos novos a partir de matérias primas e substancias criadas pelas industrias bases. As industrias transformadoras, deve trabalhar de forma frenética, criando assim produtos cada vez mais modernos, inovadores e funcionais, capazes de atrair clientes. Entretanto, quando uma indústria como essa consegue gerar esse tipo de efeito, outras industrias devem gerar produtos igualmente bons e inovadores, para que não percam seus clientes. Nesse caso, podemos afirmar que essa industrias são elementos importantes no estabelecimento da concorrência comercial.

а
(7х + 2)°
b
(8х - 14)°

Answers

Answer: use a calculator

Explanation:

Descride briefly in what way the agriculture development provides the opportunity of
employment?​

Answers

Answer:

Agriculture provides employment opportunities for rural people on a large scale in underdeveloped and developing countries. It is an important source of livelihood. ... These rural units fulfill merely local demands. In India about 70.6% of total labour force depends upon agricultur

What are the features of Himalaya...5-7points​

Answers

Chemical reaction, a process in which one or more substances, the reactants, are converted to one or more different substances, the products. ... A chemical reaction rearranges the constituent atoms of the reactants to create different substances as products

lol

how will driverless cars integrate GPS

Answers

Sensors and computer-vision algorithms work together to ensure a driverless car complies with traffic laws and minimizes the chance of collisions. Meanwhile, GIS navigation guides the vehicle along the best route to its destination.

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Actually Welcome to the Concept of the Driverless modern cars.

An autonomous car navigation system based on Global Positioning System (GPS) is a new and promising technology, which uses real time geographical data received from several GPS satellites to calculate longitude, latitude, speed and course to help navigate a car.

The goal of the project is to make an auto-navigational car model that can route through known or pre-programmed co-ordinates autonomously without any control by human.

It is designed to demonstrate the feasibility of using a low-cost strap-down inertial measurement unit (IMU) to navigate between intermittent GPS fixes.

The present hardware consists of a GPS receiver, IMU, compass and a data processing computer.

Here is the Q & A

Question: Compare the location of the Nile River to the population distribution of Egypt. What comparisons can you make?

Answer: Most of the Egyptian population live along the Nile River. The heaviest concentration of people live in the Nile Delta region, where the river meets the Mediterranean Sea.

Answers

Explanation:

what would we need todo??

Answer:

Most of the Egyptian population live along the Nile River. The heaviest concentration of people live in the Nile Delta region, where the river meets the Mediterranean Sea.

Explanation:

You said it not me You butt face with a hair for a mouth

Temperature decreases
increases from ocean
as
distance
in winter give reasons

Answers

Land has a lower heat capacity than water. Winds blowing over the sea warm the land in winter and cool it in summer. The effect diminishes with distance from the sea. This means that the temperature difference between winter and summer is less close to the sea than deep inland. Air masses moving over the sea pick up water and dump it on the land, generally as rain. The amount of moisture available to produce rain reduces with distance from the sea. The British Isles are on the western seaboard of Europe and benefit from the moderating influence of the Atlantic and the Gulf stream in particular. Siberia is a long way inland; itis pretty dry and experiences very big temperature differences between winter and summer

Richest oil producing region in the world

A. Persian/Arabian Gulf

B. Persian/American Gulf

C. Paris/Arabian Gulf

D. Iranian/Arabian Gulf

Answers

Answer:

d

Explanation:

Answer:

Its A other guy was wrong

Explanation:

what is laurentia help asap

Answers

Answer:

Laurentia or the North American Craton is a large continental craton that forms the ancient geological core of North America. Many times in its past, Laurentia has been a separate continent, as it is now in the form of North America, although originally it also included the cratonic areas of Greenland and also the northwestern part of Scotland, known as the Hebridean Terrane. During other times in its past, Laurentia has been part of larger continents and supercontinents and itself consists of many smaller terranes assembled on a network of Early Proterozoic orogenic belts. Small microcontinents and oceanic islands collided with and sutured onto the ever-growing Laurentia, and together formed the stable Precambrian craton seen today.

Laurentia or the North American Craton is a large continental craton that forms the ancient geological core of North America. Many times in its past, Laurentia has been a separate continent, as it is now in the form of North America, although originally it also included the cratonic areas of Greenland and also the northwestern part of Scotland, known as the Hebridean Terrane. During other times in its past, Laurentia has been part of larger continents and supercontinents and itself consists of many smaller terranes assembled on a network of Early Proterozoic orogenic belts. Small microcontinents and oceanic islands collided with and sutured onto the ever-growing Laurentia, and together formed the stable Precambrian craton seen today.[1][2]

Laurentia, also called the North American craton

The craton is named after the Laurentian Shield, through the Laurentian Mountains, which received their name from the Saint Lawrence River, named after Lawrence of Rome.


5. Which of the following best explains the importance of climate to agricultural practices?
a. Midlatitude climates tend to support similar agricultural crops and practices, such as wheat
farming in the United States and China
b. Agricultural crops are successful only in midlatitude climates, where any crop can be grown
c. Tropical climates support plant-based agriculture, but animal-based agriculture is not successful
tropical areas
d. The sparse vegetation in arid or semiarid climate does not support animal-based agriculture
e. Cold midlatitude climates are associated with plantation agriculture and pastoral nomadism

Answers

Answer:

Midlatitude climates tend to support similar agricultural crops and practices, such as wheat farming in the United States and China.

Explanation:

Similar agricultural processes and crops, such as wheat cultivation in China and the United States, typically thrive in midlatitude conditions. As a result, choice (A) is the best way to respond.

What are agricultural practices?

Basically, agricultural practices are a set of guidelines to follow when running farm production operations in order to provide higher agricultural output. They are merely agricultural techniques that make farming easier.

Modern farming techniques include good agricultural practices, which aid in producing food for customers as well as for securing further processing. Our farmers are essential in cultivating the crops needed to feed the entire population.

Crop rotation, cover crops,  natural pest predators, soil enrichment, and bio-intensive Integrated Pest Management are a few crucial agricultural strategies.

Hence, option (A) is the accurate answer.

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Analyze the map below and answer the question that follows.



The highland climate region of East Asia is labeled with the number _____ on the map above.
A.
2
B.
3
C.
4
D.
6

Answers

The highland climate region of east Asia is labeled with a number (2) on the map above

sseexx?????????????????????????

Answers

Answer:

yes.yes.yes.yes

Explanation:

because

How much of the moon's bright side can you see during a new moon?
a. 0%
b. 20%
c. 40%
d. 60%​

Answers

During a new moon, you see 0% of the moon’s bright side

PLEASEEE HELPP MEEEEE, the question is below please write a good response, thanks!! <3

Answers

The world seems smaller because with all this global integration there is no sameness of familiarity every no matter where you are

Characteristics of sedimentary

Answers

sub-angular, sub-rounded, and angular

When consumers seek to buy goods at the best possible price they are exercising self-__________. A. interest B. control C. confidence D. promotion

Answers

Answer:

When consumers seek to buy goods at the best possible price, they are exercising self-interest.

It is in their best interest to buy a cheaper product.

Explanation:

The answer is a bc. I got it right
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