Which of the following is not a means of water erosion?A. Natural springs
B. Rivers
C. Streams
D. Ocean waves

Answers

Answer 1
Answer: I think the answer is A)Natural Springs

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Sea salts from breaking waves, fine-soil blown into the air, smoke and soot from wildfires, pollen and microorganisms lifted by the wind, and ash from volcanic eruptions are all examples of

10 advantages and disadvantages of volcanic eruption

Answers

Answer: Check Explanation Below :)

Explanation:

Pros:

1. Probably the most obvious one, forming new layers of land. A volcano erupts lava, magma and rocky particles. Overtime, they melt down forming the land we know today. A great recent example of this is Tonga's hunga tonga–hunga ha'apai eruption.

2. Giving a habitat to plants and animals. Volcano's steep inclines make it a great place for small shrubs and animals to settle, especially ones that can adapt to any environment.

3. Provides sulfur. Despite it smelling terrible, sulfur has many health benefits like releasing protein. It also helps reduce notorious greenhouse gases.

4. Provides sulfur. Similar to the last one, it provides the much needed carbon for plants to survive on it, relating back to the 2nd point. Just like how oxygen is essential for us, carbon dioxide is essential for plants, and volcanoes help with that.

5. Volcano eruptions give fertile soil. This is from the composition of small rocky particles. Along with forming new lands, it forms good fertilization for agricultural purposes.

6. Tourism purposes. Volcanoes are some of the most enjoyed tourism locations. Watching the lava boil and puff up is very delightful.

7. Art purposes. Lava can be molded into all sorts of designs, and factories, companies all take advantage of it and make money off designing.

8. Culture purposes. Volcanoes are part of many pacific islands and countries cultures. It is sacred to them, and should be cherished for future generations.

(I couldn't think of two others) :(

Cons:

1. They hurt the climate. The volcano does release sulfur and carbon, but the rock and ash particles can cause smoke and air pollution, which can be hard for people with breathing disabilities.

2. It can kill organisms. The volcano full of hot magma, and the smoke, particles and ash all move at a fast speed devouring things far away from them. A recent example is the unfortunate 1980 Mt. St. Helen's eruption is Washington State, USA. An immense number of people and animals died, and the volcano's shape was forever changed.

3. It can cause economic losses. Volcanoes are disastrous to the environment nearby them, and especially in an underdeveloped or developing country, it can cause impacts hard to rebuild. Countries lose billions of dollars of eruptions.

4. It can lead to lifelong health problems. People can fall sick or have bad working body systems as a result of exposure to the eruption.

5. It can lead to other natural disasters. Volcanoes typically lead to tsunamis, earthquakes or landslides after eruption, and that causes way more destruction than before.

6. Less people want to live near a volcano. This is bad because a country will become less livable if it has more volcanoes, and more for only tourism, which will only worsen the economy more.

7. Habitat loss. For the next couple years, if the eruption was severe, that are will be completely unavailable, and could make plants and animals lose their habitats, and make them more endangered.

8. Volcanoes can even ruin other environments. Volcanoes typically lay near forests, and an explosion could trigger a lot of wildfires, creating even more habitat loss.

9. It can increase global warming. Like mentioned the first reason, the other gases and ash particles can worsen global warming. It might release sulfur, but it also releases harmful substances.

(I couldn't think of one other) :(

Hope that helped a lot.

:)

Final answer:

Volcanic eruptions have both advantages and disadvantages. Some advantages include the creation of fertile soil, geothermal energy production, and the formation of new land. However, disadvantages include the destruction of property, loss of life, and the release of harmful gases and ash into the atmosphere.

Explanation:

Advantages and Disadvantages of Volcanic Eruptions

Volcanic eruptions, while often destructive, can also have some positive effects on the environment and human populations. Here are 10 advantages and disadvantages of volcanic eruptions:

Advantages:

  1.  
  2. Fertile Soil: Volcanic eruptions release minerals and nutrients into the soil, making it highly fertile for agriculture.
  3.  
  4. Geothermal Energy: Volcanic activity can be harnessed to produce geothermal energy, a renewable and sustainable source of power.
  5.  
  6. New Land Formation: Volcanic eruptions can lead to the creation of new islands and landmasses, expanding the Earth's surface.
  7.  
  8. Mineral Deposits: Volcanic activity can bring valuable minerals and ores closer to the surface, making them more accessible for mining.
  9.  
  10. Hot Springs: Volcanic activity can create hot springs, which have therapeutic and recreational uses.

Disadvantages:

  1.  
  2. Destruction of Property: Volcanic eruptions can cause significant damage to buildings, infrastructure, and communities.
  3.  
  4. Loss of Life: Eruptions can result in the loss of human and animal lives, especially if people are caught in the path of lava flows or pyroclastic flows.
  5.  
  6. Ashfall: Volcanic ash can cover large areas, disrupting transportation, damaging crops, and posing health risks.
  7.  
  8. Climate Effects: Volcanic eruptions can release large amounts of gases and particles into the atmosphere, which can affect global climate patterns.
  9.  
  10. Volcanic Gases: Eruptions release gases such as sulfur dioxide, carbon dioxide, and hydrogen sulfide, which can be harmful to human health and the environment.

It is important to note that the impacts of volcanic eruptions can vary depending on the specific circumstances and location of the eruption.

Learn more about advantages and disadvantages of volcanic eruptions here:

brainly.com/question/30028532

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8. The geologic time scale is a system of chronological dating that relatesgeological strata to time. In which portion of the Earth's history is embraced
by the geologic time scale?
A. Evolution of life
B. Formation of Earth
C. Formation of universe
D. Formation of the solar system​

Answers

Answer:

A. Evolution of life

Explanation:

The evolution of life on earth is embraced for use in the geologic time scale.

  • Life forms have greatly changed since the formation of the earth.
  • This is a very good tool adopted to develop the chronology of the earth.
  • Predictable forms of evolution obtained from fossil evidences provides geologist a way of placing events in the time scale.

Oftentimes, our physical environment is _______________.a. an extension of our personality
b. unrelated to what and how we communicate
c. determined by factors outside our control
d. difficult to describe

Answers

I find that the best answer is the following one:

c. determined by factors outside our control

For example, even though life is very hard in the very hot and the very cold regions, we can't control it: so this is an example of a physical environment that is hard to control.

In comparison, it is often easier to describe than our social environment.

its a ....................

Which charts can be used to prevent and control a problem?A.) Scatter Diagram
B.) Run Chart
C.) Pareto Chart
D.) Histogram

Answers

Answer:

A) Scatter Diagram can be used to prevent and control a problem.

Explanation:

Scatter diagram is a chart used when the user wants to determine the relationship between cause of a problem and the effects. It also determines one cause and two others. Since it investigates the cause and effects, it is used in problem-solving and controlling problems.

Furthermore, it can be used to analyse problems involving many variations which other charts like histogram, Pareto diagrams cannot analyse. Analyzing the chart checks the relationship between the y-axis and x-axis values by assessing if there is any correlation, whether it is a negative or a positive correlation, and etc.

Match the subregion in column 1 with the description in column 2.Atlantic CanadaSoutheastWest CoastNew England?Contains the most populous state in United States?Area that contains Newfoundland, with industry focused on mining, logging, and fishing?Contains the fastest-growing metropolitan area in the United States

Answers

Matching the subregions with their correct descriptions

West coast-

Contains the most populous state in US

Atlantic Canada-

Area that contains Newfoundland, with industry focused on mining, logging, and fishing

Southeast-

Contains the fastest-growing metropolitan area in the United States

New England-

One of the oldest regions, with boston at its center

Based on the given chart, there are different subregions which have unique features and characteristics which includes most populous place in America, fastest growing metropolitan area, etc.

Read more about subregions here:

brainly.com/question/12390870

Answer:

west coast-contains the most populous state in US

Atlantic Canada-Area that contains Newfoundland, with industry focused on mining, logging, and fishing

southeast-Contains the fastest-growing metropolitan area in the United States

New England-one of the oldest regions, with boston at its center

Explanation:

Apex

Our Sun is considered average because its temperature and absolute magnitude place it in the middle of the ____ range of the H-R diagram.a. white dwarf
c. main sequence
b. red giant
d. supergiant

Answers

Our Sun is considered average because its temperature and absolute magnitude place it in the middle of the main sequence range of the H-R diagram. Correct answer: C

H-R diagram stands for the Hertzsprung-Russell diagram which was developed in the early 1900s by Ejnar Hertzsprung and Henry Norris Russell. The diagram plots the temperature of stars against their luminosity (the theoretical HR diagram), or the colour of stars (or spectral type) against their absolute magnitude (the observational HR diagram, also known as a colour-magnitude diagram).

The only logical answer is C, since all the other choices indicate stars that are nearing or already past their death stage.

I have a vague feeling our sun ain't gonna explode or condense for another 4-5 billion years or so, give or take.