According to this selection, which event leading to an eruption happens first?

A
The bubbling mantle behaves like a liquid entering fissures inside a volcano.

B
The magma becomes syrupy during its slow movement.

C
The ocean crust releases heated water that seeps into the mantle.

D
The thick magma plugs up the volcano's fissures.

Answers

Answer 1
I think the answer would be c
Answer 2

The correct option is D. The volcano's cracks are plugged by the heavy magma.

What is a volcano?A volcano is an opening or rupture in the surface of the earth through which gases, volcanic ash, and hot liquid or semi-liquid rock can escape.

What happens in a volcanic eruption?Volcanoes often develop when tectonic plates collide or diverge, but volcanic hotspots can also cause them to form in the midst of plates.When lava and gas are released from a volcano, often explosively, this is known as an eruption. A "glowing avalanche," which occurs when recently erupted lava slides down the flanks of a volcano, is the most hazardous type of eruption. They are capable of swift movement and can reach temperatures of 1,200 degrees Fahrenheit. Other dangers include lahars and ash fall (mud or debris flows). Food shortages and population dislocation are frequent effects of volcanoes.

The first step that leads to an eruption is that the thick magma blocks the volcano's fissures.

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Related Questions

What type of negotiator often refers to the bottom line ?

Answers

In a negotiation, “the bottom line” refers to the value of the negotiation... all too often novice negotiators spend a great deal of time trying to determine the true financial value of each of the items that are being negotiated

How does the heart pump blood

Answers

Answer:

Explanation:

The right ventricle pumps the oxygen-(poor blood) to the lungs through the pulmonary valve. The left atrium receives oxygen-(rich blood) from the lungs and pumps it to the left ventricle through the mitral valve. The left ventricle pumps the oxygen-(rich blood) through the aortic valve out to the rest of the body.

Hope this helped!!!

Average Daily expenditure​

Answers

Ok............////::..:/.:/./..//:....

I jus been so tired but I can't sleep at night so in the morning I sleep and get uninterested in school because I be so tired I'm 13. What do I do to?

Answers

Answer:

take a break, school isnt everything, i suggest u should go outside and take a walk maybe? that always clears my head

Explanation:

Answer

Try playing music that you like, preferably quiet and soothing tunes like J*zz or A*sthetic or Rain Noises; that's what I prefer) Stretching. You wouldn't believe how much stretching helps. It relieves you and helps you fall asleep easier.Tea or a warm glass of milk. This is pretty much the first fact that anyone sees when searching up sleep tips.Try to clear your mind. If you lie in bed and start thinking of all these thing while trying to sleep, it can clutter you up and will just make it harder and harder to sleep. Whatever way it it, try to not think about so many things during that time, if you can.Game 'til you drop. Honestly, I've had to do this countless time before. I'll just sit in bed and watch Y*utube until my eyelids start drooping. Then, I slide it away and go to sleep.

Then, there's also the possibility you may have ins*mnia. If you do, I suggest you get in contact with a d*ctor (don't know if people with that do that) r just try the things I said.

Hope this helped!

Source(s) used: N/A

AYO SOMEONE HELP ME ❗️❗️

Answers

Answer:1- 1 3/4 cup

2-1 1/4 cup

3- 1/4 cup

4- 1/3 cup

5- 1 1/3 cup

6 2 cups

Explanation:

Which of the following is a consequence of too much body fat

Answers

A consequence is Junk food

A technician wears prescription glasses. When compounding, she is

A. Not required to wear additional eye protection
B. Required to wear a face shield, in addition to the prescription glasses
C. Required to wear goggles, in addition to the prescription glasses
D. Required to wear goggles and a face shield, in addition to the prescription glasses

Answers

Answer:

D

Explanation:

I pretty much infer they let people use protection for their eyes since prescription is quite needed for their bad eyesight and all so by using the process of elimination ,, it's easily D

How is muscular dystrophy contracted?
a. through DNA
b. through a virus
c. through certain forms of cancer
4. through old age

Answers

Answer is A.Throught DNA

Help please :(((((((((((((((((((((((

Answers

Answer:

ang alin ang ihelp sagutan ko bili!grade?

Explanation:

who need help

GUYS
is it just me or is brainly being weird like it made me watch an ad and it's never done that.
i just think that's kinda du mb

Answers

Explanation:

dam n they might start using adds which is gonna s uck

Answer: yea i had to watch a add too it sucks lol

Explanation:

Please help me with a food question

Answers

Answer:

Umm, what is the food question?

Explanation:

Uwu

What is functional tolerance?
O a. Immunity to alcohol impairment
O b. The ability to hide the effects of alcohol
hing
O c. The ability to metabolize alcohol quickly

Answers

i would say the third one!
C - the ability to metabolize achohol quickly. (i’m not 100% sure)

What is H1N1 and H5N1? What is the difference between the two?

Answers

Answer:

1.H5N1 Hemagglutinin Type 5 and Neuraminidase Type 1 (Avian Influenza A)

H5N1 is an avian influenza virus that causes severe respiratory illness in birds.  

In Egypt, highly pathogenic avian influenza subtype H5N1 virus was first reported in poultry in 2006 and was declared to be enzootic in 2008 .

2.H1N1 Hemagglutinin Type 1 and Neuraminidase Type 1

H1N1 (sometimes called “swine flu”) is a new influenza virus causing illness in people. This new virus was first detected in people in the United States in April 2009. This virus is spreading from person-to-person worldwide, probably in much the same way that regular seasonal influenza viruses spread.

Explanation:

The difference :The H5N1 virus (red RNAs) is not transmissible among guinea pigs, while the H1N1 virus (green RNAs) has highly efficient transmission. Exchange of the H5N1 RNA coding for PA or NS from H1N1 produces a highly transmissible virus. Exchange of the H5N1 RNA coding for NA or M produces a less efficiently transmitted virus. These are interesting and novel findings. It will be of great interest to determine how the PA, NS, NA, or M genes mechanistically enhance aerosol transmission. This is important information because our understanding of the determinants of transmission is very poor.

graham crackers are dry

Answers

Graham cracker crusts are easy to use, whether you bake them yourself or buy them at the store, because they take a lot less prep time and quite a bit less baking time than more traditional pastry crusts do. The drawback to them is that they got soggy very easily, a problem that is usually only made worse by the fact that the fillings placed in graham cracker shells tend to be custards, puddings and creams.

Fortunately, there are a couple of quick fixes that can prevent a graham cracker crust from getting soggy. When you have a no-bake filling, such as the one on this Caramel Banana Cream Pie or this Fresh Strawberry Pie, you can line the inside of the graham cracker crust with melted chocolate. This creates a waterproof barrier between the crust and filling, and will keep the crust in perfect condition even after the pie is sliced. You can use any kind of chocolate, simply brush it on with a pastry brush (or spread it very thinly) the chill it for a few minutes to set before filling.

If you have a pie that doesn’t go well with chocolate, or one that needs to be baked with its filling already in place, there is another trick to use. This time, brush the inside of an already baked (or store bought) graham cracker crust with a lightly beaten egg white and pop it into the oven at about 350F 3-5 minutes to let it dry. The crust has to be cool before you brush in the egg white to ensure that it is firm enough to allow you to brush it. The egg white has the same effect as the melted chocolate (although chocolate is sturdier overall), keeping moisture out of the crust.

Answer:

They are. Everytime I eat one, I have to drink like 5 gallons of water. Same with chocolate.

Explanation:

Name a form of exercise not described in this study. How does it contribute to physical fitness?

Answers

Answer:

Jillian calculates that see will take 95 minutes to run 7 miles. She runs the distance in 80 minutes. What is Jillian’s percent error

Explanation:

Jillian calculates that see will take 95 minutes to run 7 miles. She runs the distance in 80 minutes. What is Jillian’s percent error

PLEASE HELPPPPPPPPPPP!

Answers

Answer:

They do a lot of push back.

Explanation:

When the food industry is called out for bad practices or bad ingredients they get to work to push back. Most times, they will call their lawyers and try to bring those people to court. They will also pay politician's to have them back up whatever bad practices they are doing. They will also run smear campaigns against the people as well. Overall, the food industry does not take criticism lightly and tend to try to crush any of that.

Please select the word from the list that best fits the definition

Include skin, the respiratory system, the circulatory system, and inflammation

Answers

Answer:

immune system

Explanation:

guess

immune system

The diffusion of gas inside the lungs is dependent on two liquids: water and surfactant. Without the surfactant lining the inner surface of the alveoli, what would most likely happen? (2 points)
Air would not reach the bronchioles.
Air would be trapped in the bronchioles.
The lungs would over inflate.
The lungs would lack the pressure needed to inflate.

Answers

Answer:

The diffusion of gas inside the lungs is dependent on two liquids: water and surfactant. Without the surfactant lining the inner surface of the alveoli, what would most likely happen? The lungs would lack the pressure needed to inflate.

The Lungs would lack the pressure needed to inflate .

What is lungs and its function ?

Your lungs are part of the respiratory system, a group of organs and tissues that work together to help you breathe. The respiratory system's main job is to move fresh air into your body while removing waste gases.

What is surfactant in lungs ?

Surfactant is released from the lung cells and spreads across the tissue that surrounds alveoli. This substance lowers surface tension, which keeps the alveoli from collapsing after exhalation and makes breathing easy.

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how many types of bonding

Answers

Three types of bonding

Select all that apply. The following career(s) spend a lot of time working with people: sales clerk semitruck drivers computer programmers hotel hospitality

Answers

Answer:

sales clerk

hotel hospitality

Help please :(((((((((((((((((((((((

Answers

Answer:

Understanding cardiorespiratory endurance, muscular strength, muscular endurance, flexibility and body composition, known as the Five Components of Fitness, is important for improving health, performance and appearance.

Five steps of this would be the answer

A patient sees an oncologist for a test. The oncologist discovers an abnormal growth of cells but cannot determine
with this test whether or not the growth will form a solid mass or if it will be malignant.
In medical terms, the abnormal growth that the oncologist has discovered would best be described as a

Answers

it would be a neoplasm. hope this helps

Planning your workouts in advance can help keep you motivated to exercise.
ОА.
True
OB.
False

Answers

True. I needed to add more text
True. It’s kinda self explanatory.

Teens who drink alcohol are less likely to develop alcohol dependence than individuals who wait until adulthood to began drinking?

Answers

Answer:

True

Explanation:

Teens brains are still trying to fully develop but when adults do it they already have developed brains.

False

Explanation:

Because you hurting your brain

What's the difference between a drugs brand name and generic name ?

Plz help

Answers

While brand name drug refers to the name giving by the producing company, generic drug refers to a drug produced after the active ingredient of the brand name drug. Generic drugs will, however, be sold under different brand names, but will contain the same active ingredients as the brand-name drug.

What is the main responsibility of a nutritionist?

help people lose weight
help people get fat
make an exercise log to see your progress
advise people on what to eat

Answers

Answer:

Nutritionists are experts in the field of food and nutrition and help others achieve their health goals. Their duties include: Provide direction to patients/clients on healthy living and good nutrition. Implement meal plans in health facilities or schools.

Explanation:

plss follow me❤️

For this assignment, you will select and research two of the three personal health issues listed that affect you or someone from your community. Then, you will complete a graphic organizer. Finally, you will write a review of health products, health services, or preventative practices related to the health issues you chose.

I j needa fill out the graphic organizer and then write two 2-3 sentence summaries about them.
NO LINKS PLEASE

Answers

Answer:

Diabetes, high blood pressure and heart disease.

Explanation:

Diabetes, high blood pressure and heart disease are the health issues that are present in our community. To control diabetes the patient should avoid smoking and maintain blood sugar by not eating sweet foods. High blood pressure can be maintained normal by exercise regularly, eat a healthy diet, reduce sodium in your diet, stop smoking and avoid stress. Stop using food with high cholesterol, stop smoking eat healthy food and loose your weight are the preventive measure should be taken to avoid heart disease.

In early childhood centers food service plan should include the key topics of

Answers

Answer:

Menu Planning for Success Family- Style Dining in Child Care Settings Food Preparation and Preparation Inventory Management Food Safety Part: 1 Hygiene and Sanitation Food Safety Part: 2 Temperature Control Food Safety Part: 3 Pathogens and Allergens

In early childhood centers, food service plan should include the key topics of

Menu PlanningInventory ManagemenFood Safety 1,2,3

What is a food service plan?

Generally, In a food service scenario, food production planning seeks to prepare the menu. It is linked to a number of crucial functions, beginning with orders.

In conclusion, the key topics of a food service plan

Menu PlanningInventory ManagemenFood Safety 1,2,3

Read more about Cooking

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WRITE 2 PARAGRAPHS, ABOUT YOUR EXPERIENCE WITH 2 OF THE HEALTHY AND 2 OF THE UNHEALTHY SIGNS IN A RELATIONSHIP

Answers

My experience with a healthy relationship was that my partner always showed interest in my daily life-this is very important as your partner should actively give you attention and show that they care about your life ‘that’s nice,dear’ is not a great way to show enthusiasm in your partners life
Another positive sigh of a healthy relationship from my experience is you and your partner take responsibility,people in healthy relationship act the same way that they do in every situation;they hold them themselves responsible for their actions and take action to fix problems
On the other hand...here are some unhealthy sighs in a relationship from my experience is being posessive as they want to control every bit of your life for example what you wear and where you go and when you go and also which one of your friends your going out with and not letting you go out with certain people another unhealthy part of a relationship is them always lying to you and hiding things from you that you deserve to know such as them losing interest in you and dating someone behind your back without you being aware of it.

Sorry if I spelt something wrong
I hope This helps

High Normal blood pressure is categorized as which of the following?

140-159/90-99
120/80
130-139/85-89
160/100

Answers

The second one hope it helps

Answer:

130-139/85-89

Explanation:

high normal blood pressure is 130-139/85-89 anything above would be very unhealthy and slightly below would be normal or healthier

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