The eruption of Mt. St. Helens was due to?
O a. Earthquake
O b. Volcano
O c. Hot Spot
O d. Transform Boundary

Answers

Answer 1

Answer:

Earthquake

Explanation:

After two months of earthquakes and small explosions, Mount St. Helens cataclysmically erupted


Related Questions

Compare and contrast the climates of US and Canada. You must have one similarity and one difference.

Answers

How are the climates in Canada and the United States different and alike?
They are different by Canada is colder and closer to the poles than the US. The US also covers more area than Canada so It has many different climate zones. They are alike because they have some of the same climate zones and vegetation because they share a border.

Hope this helps!

Help this is due in 30 minutes!!

Answers

Silt for the first one, then siltstone for the second one

Greenhouse gases are ___?
A. gases that release heat
B. gases that hold in heat
C. gases that create carbon dioxide
D. gases that consume carbon dioxide

Answers

Answer:

Answer is A

Explanation:

Answer:

C. gases that creat carbon dioxide

Explanation:

I think hopefully this helps.

Give an example of epidemiological transition model only using 6 words.

Please help me.

Answers

Answer:

Epidemiological is the study of the interaction of humans and the environment. It describes the various population pattern with various time and fertility rates. It is studied by epidemiologist. The main factors of epidemiology is birth rate, fertility, life expectancy, death rate etc.

4. Which description of the hydrologic cycle (Water Cycle) is best?
A. Ice Melts and increases the ocean volume causing flooding
B. Ice seeps into the ground doubling the size of aquifers
C. Water dries out in certain regions but floods in others
D. Water evaporates into the atmosphere and returns as precipitation

Answers

Answer:

The manner in which the hydrologic cycle can be described in simple words is that the water evaporates into the atmosphere and returns as precipitation.

Explanation:

A is not correct because this describes the changes in the water bodies and their condition depending on the climate.

B is not correct because this describes how the ice influences the water bodies located underground.

C is not correct because this describes the distribution of water based on climate conditions.

D is correct because it describes the hydrologic cycle in a simple manner, with the water evaporating into the atmosphere, then it condensates when conditions form precipitation (rain, snow, hale) occurs and falls on the surface.

Which situation occurs if the president does not sign or veto a bill after ten days while Congress is still in session?

Answers

Answer:

A bill becomes law if signed by the President or if not signed within 10 days and Congress is in session. If Congress adjourns before the 10 days and the President has not signed the bill then it does not become law ("Pocket Veto.")

Explanation:

:)

Answer:

The bill becomes law

Explanation:

If there has a switch from snowfall to rainfall...is that a positive or negative...in Antarctica???​

Answers

Answer:

Positive :)

Explanation:

This line graph shows statistics related to agriculture in China.


A line graph like this one is most helpful for

illustrating percentages.
showing how parts make up a whole.
showing how trends change over time.
comparing information from different sources.

Answers

Explanation:

illustrating percentages.

showing how parts make up a whole.

showing how trends change over time.

comparing information from different sources.

A line graph like this one is most helpful for showing how trends change over time. The correct option is c.

Line graphs are used to chart changes over short and long time periods. Line graphs are preferable to bar graphs when there are little changes. Line graphs can also be used to compare changes in more than one group during the same time period.

A line graph is a type of graph that is widely used to show change over time as a set of data points linked by segments of straight lines on two axes. As a result, the line graph aids in determining the relationship among two sets of values, with one set of information always being dependant on the other.

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i need help please
to find the surface area of a cube also to use the formula SA=6s2

Answers

Answer:Its 15

Explanation:

what inferences can we make regarding earthquake magnitude, frequency, or concentration​

Answers

Answer:

An earthquake is what happens when two blocks of the earth suddenly slip past one another. The surface where they slip is called the fault or fault plane. The location below the earth’s surface where the earthquake starts is called the hypocenter, and the location directly above it on the surface of the earth is called the epicenter.

Sometimes an earthquake has foreshocks. These are smaller earthquakes that happen in the same place as the larger earthquake that follows. Scientists can’t tell that an earthquake is a foreshock until the larger earthquake happens. The largest, main earthquake is called the mainshock. Mainshocks always have aftershocks that follow. These are smaller earthquakes that occur afterwards in the same place as the mainshock. Depending on the size of the mainshock, aftershocks can continue for weeks, months, and even years after the mainshock!

Explanation:

What is the HELIOCENTRIC model of the solar system?

Answers

Answer:

The heliocentric model of the solar system is the one that suggests that the sun is in the center of the universe and everything revolves around it.

Explanation:

There have been few models throughout history when it comes to the arrangement and hierarchy of the objects in space. Most of them have been wrong, though they have persisted for a very long time. Some, like the heliocentric model, got some basics right, but it still had some mistakes which from today's perspective are big ones.

The heliocentric model suggests that the Sun is the center of the universe, with all other objects in space orbiting around it. Now, it did guess right that the planets in the solar system revolve around it and that it is in the center of it, but it made a big mistake by putting the Sun in the center of the universe, not just the solar system. Not just that the Sun is not in the center of the universe, it is not even close to the center of the galaxy in which it is, nor it is the largest object or the one with the biggest gravity so that it attracts everything around to revolve around it.


Find the midpoint between (0,0) and (-4,-12)
(29) and (5,1)

Answers

Answer:

-2, -6

[tex]\frac{7}{2}[/tex] , 5

Explanation:

Given coordinates;

        (0,0) and (-4,-12)

        (2, 9) and (5,1)

Unknown:

Midpoints of the coordinates = ?

Solution:

The coordinates of the midpoint are given as;

     x[tex]_{m}[/tex] , y[tex]_{m}[/tex]  =( [tex]\frac{x_{1} + x_{2} }{2}[/tex] , [tex]\frac{y_{1} + y_{2} }{2}[/tex])

Now;

x₁= 0  x₂ = -4  y₁ = 0     y₂ = -12

  Input the parameters and solve;

    x[tex]_{m}[/tex], y[tex]_{m}[/tex] = [tex]\frac{0+(-4)}{2}[/tex]  ,  [tex]\frac{0+ (-12)}{2}[/tex] = -2, -6

For  (2, 9) and (5,1)

x₁= 2  x₂ = 5  y₁ = 9     y₂ = 1

   x[tex]_{m}[/tex], y[tex]_{m}[/tex] = [tex]\frac{2 + 5}{2}[/tex] , [tex]\frac{9 + 1}{2}[/tex]  = [tex]\frac{7}{2}[/tex] , 5

When the Aztec emperor was not available, all decisions were made by the
A. chief priest
B. emperor's wife
C. snake-woman
D. four-member council
Please select the best answer from the choices provided Α
B
C
D

Answers

Answer:

C. snake women

Explanation: hope this helps you

Answer:

Explanation:

c

Study the image. A diagram of the wind belts around the Earth with labels 1 through 4. 1 is above the northern latitude line. 2 is at the equator. 3 is at the southern latitude line. 4 is at the south pole. Which point shows the trade winds? 1 2 3 4

Answers

Answer:

2

Explanation:

the equator is in the middle of the ball picture and 2 is pointing at it

Answer:

2

Explanation:

Identify and explain the key idea of the 1st agriculture revolution ​

Answers

Answer:

The First Agricultural Revolution, also known as the Neolithic Revolution, is the transformation of human societies from hunting and gathering to farming. Farming and the raising of livestock tied people to land for cultivation and grazing grounds, and this transition gave rise to permanent settlements.

Explanation:

I looked it up.

58:35
Humidity can best be described as __________.
A.
water that falls back to Earth’s surface
B.
the amount of moisture in the Earth’s atmosphere
C.
how hot or cold the Earth’s atmosphere is at a given time
D.
pressure caused by the weight of the Earth’s atmosphere

Answers

Answer: the answer is B

Explanation:

Answer:

b

Explanation:

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In recent years, many Arab and African migrants have braved the waters of the Mediterranean to find a better life in southern European countries like Spain. According to the article, how has the migration of people from Africa affected Spain socially, economically, and politically? (Please make sure to use full sentences and don't use words like: they) (<-Only if you can, thnx ;)

Answers

Explanation:

read the attachment above.please mark me as brainliest

What is the name of the tectonic plate that is located at 50 N and 90 E?

Answers

Answer:

Eurasian plate.

Explanation:

The Eurasian plate is the tectonic plate that includes most of Europe, Russia, and Asian landmass. It a large continental plate and was part of the supercontinent Pangaea. It has an area of 67,800,000 km sq. and moves in a southward direction.

Which of the following is the final stage of a low mass star? *
1 point

Answers

Answer:

For low-mass stars, after the helium has fused into carbon, the core collapses again. As the core collapses, the outer layers of the star are expelled. A planetary nebula is formed by the outer layers. The core remains as a white dwarf and eventually cools to become a black dwarf.

WHY WONT ANYONE ANSWER MY QUESTION—IM GIVING BRAINLIEST
Think about the locations of densely populated areas throughout Latin America. Identify several geographic features that may have drawn people to these areas.

Answers

I would love to live in Latin America from what I’ve heard the people are so nice and the views are beautiful and unforgettable. Let’s get started

1. There is the Andes mountains

2. There is Amazon Rainforest/Jungle

3. The Amazon River

4. The Gulf of Mexico

5. The Panama Canal

6. The Desert of Atacama

7. And lastly the Pacific Ocean

These places drew people for many reasons and since then through generations people have adapted and relied on these places for daily life.

I hope this helped :)

Answer:

The Amazon

San Juan, Puerto Rico

Guanajuato, Mexico

Quito, Ecuador. A mountainous culinary destination on the rise. ...

What is the solution to the following system of equations?
{x+y=5)
{x+y=1
(–2, 7)
(2, 3)
(3, 2)
(7, –2)

Answers

Answer:

- 27/10

Explanation:

2.7  in to -27/10

Answer:

(3,2)

Explanation:

EDG 2022

True or False: The theme of region can be as small as a neighborhood and 3 points
as big as a continent and hemisphere. *
True
False
Please hurry!

Answers

Answer:

False i think sorry if wrong

Explanation:

How is Vladimir Putin's presidency similar to that of the communist leaders of the Soviet Union

Answers

Answer:

His presidency is similar in a sense of dominant role that he has in the country, but also in the countries in the region, but also because of his attitude towards the Western countries.

Explanation:

Putin has been ruling in Russia for quite a while, covering the most important political positions of president and prime minister.

He strengthened the role of the leader and is regarded as untouchable. Besides that he tries to spread influence in the countries in region, and that is why Crimea became a part of Russia once again.

the top layer of the earth is its rotation yes or no?​

Answers

Yes it is

Explanation:

Answer:

Yes

Explanation:

Which of the following regions can be defined by its physical boundaries?
A. O New England
B.
The Midwest
C
Colorado
D. Hawaii

Answers

D. Hawaii. This is because it is an island.

The region that can be defined by its physical boundaries is Hawaii. Thus the correct option is D.

What are the physical boundaries?

Natural barriers that distinguish different or more locations are known as physical boundaries. Physical borders can be valleys, cliffs, or oceans. Your right to privacy, and to avoid having your territory invaded, is all protected by physical limits.

The region that can be defined by its physical boundaries is Hawaii as it is an island that is surrounded by water from sides which distinguishes its boundaries as oceans.

Hawaii has a diverse topography that includes volcanic deserts, fern and bamboo rainforests, jagged ocean cliffs, foggy plateaus, and tropical coastal regions. Hawaii is the only state in the union that is made up completely of islands and was created by eruptions.

Therefore, option D is appropriate.

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How jobs have been created by the environment?

Answers

Over 24 million jobs have been created from the environment, and more are to come

What is 80° and x° classified

Answers

This depends a lot on what the value of x is. If x equals 100 degrees, then 80 degrees and x degrees are classified as supplementary angles. If x equals 10 degrees, then the angles are complementary angles

1. Which of the following particles found in an atom have charges?
A. only electrons
B. protons and electrons
C. only protons
D. electrons and neutrons

Answers

B. protons and electrons

As we now know, The greater
an objects mass the greater
its gravitation force (pull) How
does this related to the
relationship between the earth
and the sun? Explain in AT
LEAST TWO complete
sentences.

Answers

Answer:

We all know the sun is bigger then the earth which means it has more mass and gravity, but the earth is decently big as well. this would man that due to the suns greater mass and gravity being ditrubited over many planets like mars and others the gravity would be aroudn arths which would make it enough for them to be qual resulting in a equal pull where nethier pull each other and keeping earth in orbit.

Explanation:

complete the sentence about igneous rock.

when a rock turns into (sediment, magma, calcite), all of the material it contains is destroyed and melted by extreme heat. for this reason, igneous rocks don’t contain any (minerals, fossils, crystals)

Answers

When a rock turns into magma, all the material it contains is destroyed and melted by extreme heat. for this reason, igneous rocks don’t contain any fossils.

What is rock?

The term rock refers to the part of the solid surface. The rock is the collection of these cemented mineral grains. The rocks are small and bigger. The small rocks are also known as pebbles. The type of natural resource is rock. The rocks are used for making the building.

According to the geology, igneous rock are the turns into the destroy melted by extreme heat, mostly into the side of the volcano.  The magma rock crystal is cooled slowly and the change the solidification. The main reason igneous rocks are not to the change of any fossils. The magma rock also to represent the molten rocks.

As a result, the rock turns into magma and don’t contain any fossils.

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Throughout the poem A walk through my rainforest the rainforest is presented as a place that isA- attractive to many visitors B- highly adaptableC- without any imperfections D best experienced early in the morning. Determine wheather the given lines are parallel or not. Write the reasons . One of the favorites to win a marathon to be held at sea level has been invited by a sponsor to train in Bolivia (very high altitude place) for three weeks before the race. The sponsor has promised to fly him to the race a day before the race. Based on your understanding of hemoglobin function, would you advice the athlete to accept the invitation or continue with his/her plans to train at low altitude Solve 7 - 2x = x - 14 How is -9 + (-4) the same as -9 + 4? Which illustration shows the correct construction of an angle bisector? The author writes "like affluent snowbirds alternating between Manhattan and Miami" Which technique best describes this?SimileMetaphorToneImagery have a great day and stay safe this Halloween Which is the first prime minister of the world? Involuntary what does it do ? Select the correct answer.Find the value of g(7) for the function below.g(x)= 7/8x-1/2A. 49/8B. 53/8C. 60/7D. 45/8 my sister looked worried? where is verb, subject complent, direct complent,and object complement in this sentence The angles shown above form a linear pair. Show all of your work for full credit.A. What is the angle relationship between these two angles?B. Set up an equation and solve for n.C. Substitute your values into the equation and find the measurements of both angles. I need help and answers plz someone help me 25 POINTSBoyd takes additional measurements of the mass of product formed in a reaction. He uses a balance that has smaller graduations than the first balance he used.What is Boyd most likely trying to change?Options:He is trying to increase his accuracy but not his precision.He is trying to increase his precision but not his accuracy.He is trying to decrease his precision and increase his accuracy.He is trying to increase his precision and decrease his accuracy. Read the excerpt from Dr. Martin Luther King's "Letter from Birmingham Jail." Frankly, I have yet to engage in a direct action campaign that was "well timed" in the view of those who have not suffered unduly from the disease of segregation. What is the author's purpose for including this sentence? to establish the suffering experienced under segregation to define the concept of a direct action campaign to criticize the public officials who endorse segregation to explain his unwillingness to postpone his efforts Will give brainlist Which body of water is to the south of North America?Gulf of MexicoPacific OceanAtlantic OceanArctic Ocean What is the transformation that needs to be done to map ABCDE to A'B'C'D'E'? why can't you run from momentum ? How to find the number of atoms?