Mantle plumes is the phenomenon responsible for hot spot volcanism.
Explanation:
Hot spot volcanism is created mainly due to the abnormal hot centres that are known as mantle plumes. A unique Hot spot volcanism will not occur at the tectonic plates of earth boundaries, where all other volcanisms occur.
Scientific models state these molten rock plumes that are similar to a lava lamp, have rising bulbous head that is fed by a long, narrow tail that originates in the mantle. These features are also called as diapirs.
Answer:
Mantle Plumes
=)
Which of the following is/are responsible for giving a galaxy its particular shape?
A. Dark matter
B. Supermassive black holes
C. Dust and gas
D. Cosmic microwave background radiation
Answer:
The "dark matter" is responsible for giving a "galaxy its particular shape".
Explanation:
In a galaxy, it is mainly the dark matter that holds the galaxy together. A galaxy that is in motion exerts centrifugal force on the planets, stars and other material. This force tends the planets and stars to move away from the "center of the galaxy". On the other hand, the dark matter deploys gravitational force on the material present in the galaxy which holds it in its place.Answer:
A
Explanation:
You have a poultry farm and a poultry-processing unit. Which product can you make using the waste products from your processing unit?
Toothbrush
Paintbrush
Birdie for badminton
Leather purse
Birdie for badminton!:)
ANSWER:
Birdie for badminton may be the best waste product which can be utilized and reused.
EXPLANATION:
The waste collected from poultry such as feather can be used for making birdie or shuttlecocks. The process for making the product is not that difficult too.
It would not take much to collect all the necessary components required to make a birdie for badminton. Best suggestion or way to utilize waste product is to make birdie for badminton.
Think about the steps that have to happen before mining can begin. Which of the following steps do you think comes before the mining process starts. Select all that apply.
A Trees must be cut down to clear land.
B Roads must be built to get access to the area.
C Minerals need to be sold for profit.
D Trees need to be replanted to reclaim the land.
Answer:
A, B, and D are the correct answers.
Explanation:
Trees must be cut down to make space available for the machinery required to excavate and extract minerals from the earth, and if the trees were not cut away, this process would be difficult in the limited space.
Roads and infrastructure must also be provided to that area so that road links are available, in order for the extracted minerals to be transported to processing zones or industries or the markets so that they can be sold.
D is also a valid answer as, in order for this to be a sustainable process, we must replant trees in another area so that there is no shortage of trees and so that land is reclaimed. Trees must also be planted in the area so that fresh air is provided to the miners who work inside the mines when they come out, and not polluted air. This also reduces the risk of various lung diseases affecting the miners such as Black Lung.
Answer: A and B are correct
Explanation: You need a clear way to get to this specific area and a clear piece of land to even start mining . Also, the space needs to be cleared for machinery and roads have to be able to lead to this location for the mining.
_______ you would expect volcanoes that are sometimes
Explosive and with andesitic magma/ lava with silica content of about 60% .
a) rift zones
b) oceanic hotspots
c) subduction boundaries
d) continental hot spots
Answer:
c) subduction boundaries
Explanation:
The subduction boundaries, also known as convergent boundaries, are the ones that most commonly give rise to intermediate (andesitic) volcanoes. These volcanoes are know by the term strato volcanoes. The magma from these volcanoes has a relatively high silica content, making it highly viscous. That also means that the magma manages to trap the gasses in it, thus increasing the gas content in it. This results in very explosive and effusive eruptions, because as the magma moves toward the surface, the pressure and temperature significantly change, causing the trapped gasses to explode. This type of magma comes as lava flow, but because it is highly viscous, it only manages to come out on a very small area around its source.
Which represents the MOST appropriate tone to use if writing a text message to a friend inviting him to a party?
A) What's up? There's a party later if you want to come.
B) Hi. Please accompany me to the party that takes place later on.
C) Hello. Would you be so kind as to accompany me to a soiree next week?
D) I plan to attend a gathering later this evening and would be honored if you would join.
Option A. What’s up? There’s…
Options B, C & D may be too formal for an exchange between friends.
Characteristics shared by the African colonies include
democratic government
economic prosperity for Africans
forced labor
lack of services
larger police forces
non-representative governments
stronger family ties
urbanization
What statement about a country with a MIRAB economy is true?
Answer:
What are the statements? :) i want to help
I'm struggling on this and I need help
According to the table, which city is LEAST LIKELY to have a tropical wet/dry climate?
Albuquerque
Atlanta
Denver
Miami
Answer:
Denver
Explanation:
Denver, Colorado, is the city from the list that has the least chances to have a tropical wet/dry climate. This city actually has summers that are considered as mild, with the temperatures being in the the lower 30's C degrees, while the night temperatures drop to twice less than the daily temperatures. The winters on the other hand, are cold and snowy, which is not a trait of the tropical climates, but instead of the continental climate types, with the temperatures regularly being bellow the freezing point throughout the winter months.
Cutting down vast tracks of rain forest may result in which of the following effects on the environment?
loss of biodiversity
stabilization of the soil
increase of biodiversity
decrease in flooding
Answer:
loss of bio diversity because
Explanation:
rain forests are the home to more than 70 percent of worlds wildlife
Traditional homes with no walls that are made of wood poles with thatched roofs
true.. they are made of wood poles with thatched roofs :)
Answer:
c is the answer
Explanation:
All of the islands of the Bahamas are?
Answer:
Islands
Explanation:
All of the islands fo the Bahamas are islands. ;) Sorry, do not know what you are referring to. There are more than 700 islands of the Bahamas.
Flat, sandy islands that support little vegetation. Gradpoint
If you don't need to look at a map to tell you where to go, then you probably have a
A.mental map
B. Misperception
C. Photographic memory
D. Cognitive load
Answer:
I believe the answer would be A. Or C.
But I think the C. would be the answer
Explanation:
Answer:
A. mental map
Explanation:
other answer was wrong
What is a mathematical way of transferring information from the earth’s three dimensional curved surface to a two-dimensional medium, such as paper or a computer screen called?
A. map projection
B. Mercator process
C. longitude division
D. globalization
Most probably its C or B
Answer:
The mathematical way of transferring information from the earth’s "three-dimensional curved surface" to a "two-dimensional medium", such as paper or a computer screen is called "map projection".
Explanation:
For the convenience of easy projection, three-dimensional objects are transferred to a two-dimensional medium using the process called 'map projection'. In other words, 'map projection' is a method of converting a sphere or a globe to a "two-dimensional representation". This is usually done for the convenience of better visualization and for taking approximate measurements.Match your vocabulary word to its definition.
1 aquaculture
2. aquifers
3. conservation
4. overfishing
______________________________________
underground source of water
removing fish from an area at a rate faster than the fish can replace themselves
responsible use and management of natural resources
growing of plants or animals in freshwater or marine ecosystems
Aquaculture - growing of plants or animals in freshwater or marine ecosystems
Aquifers - underground source of water
Conservation - responsible use and management of natural resources
Overfishing - removing fish from an area at a rate faster than the fish can replace themselves
1) Aquaculture: Growing of plants or animals in freshwater or marine ecosystems.
2) Aquifers: Underground source of water.
3) Conservation: Responsible use and management of natural resources.
4) Overfishing: Removing fish from an area at a rate faster than the fish can replace themselves.
Hope this helps chu
Have a great day ♡♡
The acquisition of the West Bank in 1948 contributed to Jordan's
A)economic development
B)refugee problem
C)political freedom
D)ethnic diversity
Answer:
the answer is c political freedom
Explanation:
hope this helps and mark me as brainliest
The acquisition of the West Bank in 1948 contributed to Jordan's Political Freedom.
Which statement about the focus of an earthquake is true?
a) An earthquake's focus is beneath the earthquake's epicenter
b) Along a divergent boundary, an earthquake's focus can be as much as 5000 kilometers beneath
Earth's surface.
c) Energy only travels upward from an earthquake's focus.
d) The focus is the point above the epicenter.
Answer:
a) An earthquake's focus is beneath the earthquake's epicenter
Explanation:
The earthquakes occur as a result of the adjustments that happen deep below the surface, where the crust cracks under the enormous pressure, and the gaps opened up from it are filled with other rocks. When that happens, the amount of energy that is released is enormous, casing strong vibrations that manage to reach the surface as well as cause a lot of damage. The place where the earthquake appears is called focus of the earthquake, and it is located deep below the surface. The place above it in a vertical straight line on the surface is called the epicenter. The vibrations spread around in concentric circles, being most intense near the place of origin, and weakening as they move further.
Josh has been living on the US border near the Rio Grande his entire life. He has been tracking one area of the river for about five years now. He has noticed that it now flows towards Mexico instead of the United States. What is Josh witnessing?
Answer:
D - a small boundary change
Explanation:
Answer:
d
Explanation:
Hope this helps!!!
Under natural conditions, oceans are _____.
self-cleaning systems
ideal waste-dumping grounds
of no use to humans
most damaged by air pollution
I believe the answer is that under natural conditions oceans are self-cleaning systems.
Answer:
Under natural conditions, oceans are self-cleaning systems.
Explanation:
The oceans usually do not house any waste, unwanted material in themselves. The ocean waves either dispose off the waste material back on the shores, or the saline ocean water decays the degradable material. The marine organisms are also majorly responsible for keeping the oceans clean. These animals eat up edible waste and control pollution in the oceans. The lavas erupting at the bottoms of the oceans burn up the nearby non-biodegradable material. Thus, in natural conditions, oceans are self-cleaning systems.The volcanoes of many Hawaiian island are extinct because
a) the subduction processes that formed the volcanoes have ceased.
b) the Pacific plate has carried the volcanoes away from the hot spot that formed them
c) the volcanoes are now below sea level.
d) the hot spot that formed them has moved.
Answer:
b) the Pacific plate has carried the volcanoes away from the hot spot that formed them
Explanation:
The Hawaiian islands all have volcanic origin. Some are not active, while some still are. All of these islands have been active volcanoes at one point of time, and they have been created by a hot spot that lies beneath the Pacific plate. The hot spot has such a power that it actually manages to break through the central part of the plate where its crust is the strongest and densest. As the magma manages to come out above the water, it manages to create volcanic islands. The Pacific plate though is moving, it is not static, so it drags the volcanic islands away from the hot spot, causing their extinguishing. As those islands are moved away, the hot spot creates new volcanic islands, and the process constantly continuous, resulting in a volcanic island chain.
A mudflow that can result from a ____.
a) pyroclastic flow
b) landslide
c) pillow lava
d) lahar
Answer:
d) lahar
Explanation:
The mudflows occur mostly because because of enormous amounts of rainfall, and occasionally they occur near volcanoes. The lahar represents a violent type of mudflow. It is composed of a slurry of pyroclastic material, water and rocky debris. The material flows down from a volcano, usually along a river valley. This type of mudflow is extremely dangerous, and it manages to cause a lot of damage as there's hardly anything that can stop it or resist its force.
what could be the effects of polluting the water in a small mountain stream
Answer: Water pollution can have disastrous effects on the environment.
Explanation:
Pollution in the water can reach a point where there isn't enough oxygen in the water for the fish to breathe. The fish can suffocate and not have enough air.Pollution affects the entire food chain. Small fishes absorb pollutants, such as chemicals, into their bodies. Bigger fishes eat the smaller fishes and get the pollutants as well. Birds or other animals may eat the bigger fishes and be harmed by the pollutants. One example of this was the use of the insecticide (bug killer) DDT, which is when birds of prey ate fishes that were infected with it, they would lay eggs with thin shells. The population of birds of prey began to drop until DDT was banished. Sewage causes major problems in rivers. Bacteria in the water will use oxygen to break down the sewage. If there is too much sewage, the bacteria could use up oxygen until there won't be enough left for the fish. Water pollution from major events like acid rain or oil spills can completely destroy marine habitats.One of the most important commodities for life on planet Earth is clean water. For over 1 billion people on the planet, clean water is nearly impossible to get. Dirty, polluted water can make them sick enough to die.The ecology might suffer greatly as a result of water contamination could be the effects of polluting the water in a small mountain stream.
What is the concept of the excerpt?Water pollution can get so bad that the fish can't breathe since there isn't enough oxygen in the water. Lack of air can cause the fish to suffocate. All food chains are impacted by pollution. Pollutants like chemicals are absorbed by little fish and end up in their systems.
Smaller fish are eaten by larger fish, who also consume the contaminants. The larger fish may be consumed by birds or other animals, who may then be affected by the contaminants.
One instance of this was the usage of the insecticide DDT, which caused birds of prey to produce eggs with fragile shells after consuming fish that were infected with it. Up until DDT was banned, the number of raptor birds started to decline.
Thus, The ecology might suffer greatly as a result of water contamination.
For more information about concept of the excerpt, click here:
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Choose the correct association for: dense bushes
rain forest or jungle
savanna
Answer:
Dense Bushes would be found in the jungle.
Answer:
The correct association for dense bushes would be Savanna.
Explanation:
The physical setting of Savanna favors the growth of shrubs in abundance. The trees in Savanna are placed on wide distances allowing the sunlight to reach the ground. This allows and favors the growth of herbaceous layers of grasses and smaller plants like woody bushes. In a rainforest, the trees are closely placed and in most instances don't allow the sunlight to penetrate through their dense canopies.4 Based on the data in the chart, the level of development in both Canada and the
United States is considered as -
F developing
G more developed
H newly industrialized
J medium human developed
H newly industrialized
A student conducts an experiment to see how music affects plant growth. The student obtains four identical plants. Each one is potted in the same type of soil and receives the same amount of sunlight and water each day. Plant A listens to classical music for three hours each day. Plant B listens to rock music for three hours each day. Plant C listens to country music for three hours each day. Plant D does not listen to any music at all.
8. In the experiment described in the scenario, which group represents the control group?
A. Plant B B. Plant A C. Plant D D. Plant C
Answer: C) Plant D
Explanation:
While the other plants are being tested on, the scientist(s) can always refer back to Plant D because there is no experimenting taking place.
The correct answer is Plant D.
The group that represents the control group is plant "D," the one that does not listen to any music at all. This is the plant that is not being tested and serves as the model that represents the control group. If you want to know what is the variable in this experiment, then it would be the type of music each plant is listening to.
Bioengineered foods have been synthesized in the lab and are mass-produced in factories.
Please select the best answer from the choices provided.
T
F
Answer:
false. Bio engineered foods are living organisms such as plants.
Answer:
f
Explanation:
Which solids can have vertical cross sections that are circles? Check all that apply. cones prisms cylinders pyramids spheres
Cones, cylinders and spheres can have vertical cross-sections that are circles.
Of the geometric shapes listed, cones, cylinders, and spheres can all produce circular vertical cross sections. This is due to their symmetrical nature and specific geometric structure.
Explanation:In the field of Mathematics, when a solid is cut by a plane perpendicular to its axis of symmetry, the cross section can form a circle. This is seen in the following geometrical solids: cones, cylinders, and spheres.
With cones, a vertical cut will yield a circular cross section. Both cylinders and spheres will also produce a circular cross section when vertically cut. The key to identifying these solids is their symmetrical nature and their ability to produce circular cross sections.
Therefore, among the solids you mentioned, prisms and pyramids don't have vertical cross sections that are circles. These shapes, due to their geometric structure, will not yield circular cross sections when cut vertically.
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for each vote brian recieved, sasha recieved 6 votes
Answer:
What are you asking?
Explanation:
For each vote Brian received, Sasha received 6 votes.
What ever amount Brain recieves Sasha recieves 6 times as much as Brain does.
How are forests and deserts related?
Forests prevent desertification. Forests and deserts are related because many exist in close proximity to one another. Hopefully that helped. :)
Answer:
Desert prevents forestation and forest prevent desertification
Explanation:
The existence of forest prevents the appearance of desert and vice versa
One layer of Earth is composed mainly of liquid iron and nickel. This layer creates Earth’s magnetic field, which protects Earth from solar wind? What is the name of this layer of Earth?
A) the outer core
B) the mantle
C) the crust
D) the inner core
Answer:
outer core hope it helps
Explanation:
The answer is A the outercore
An ______ second has one whole step and one half step
Answer:
An augmented second has one whole step and one half step.
Explanation:
Augmented second is used in classical music from Western culture. The meaning of an augmented second is an interval that, in equal temperament, is sonically equivalent to a minor third, spanning three semitones, and is created by widening a major second by a chromatic semitone.
Answer:
Agumented
Explanation:
the dude who answered first got it