Answer: Vaxjo, Sweden is the one of the greenest cities in the world.
Explanation:
The city Vaxjo uses the centralized district cooling as well as heating system which is constructed with a timber wood. The public transportation runs on renewable biogas thus air pollution is low. This city also promotes cycling as an alternative of transportation. It supports urban gardening. Thus city has taken initiatives to prevent pollution in the city and maintain sustainability by preventing the use of fossil fuel.
Which side lengths form a right triangle?
a) 5,12,13
b) 4,4,8
c) 2,3,4
Answer:
a
Explanation:
The Pythagorean theorem is for right triangles. a²+b²=c². So since 5²+12²=13², that is the answer. (25+144=169) (13²=169)
a) 5,12,13
These numbers are a pythagorean triple
Explain how nationalism can eliminate an international boundary.
Answer:
Nationalism can eliminate boundaries through the irredentism of the specified nation. A country puts itself above others so that they are willing to annex other nations that they believe should be a part of them. The irredentism of Germany and the removal of the Berlin wall eliminated a border creating a single unified federal state.
Explanation:
Newly Industrialized Nations *
O a region characterized by a set of places connected to another place by lines of
communication or movement
O economy still focused on manufacturing
O any country that has not experienced an industrial revolution
O any clearly defined geographic space in which human occupation or the exploitation
of resources is limited or forbidden through legal or other effective means because of
the area's recognized natural, ecological, cultural, or historical value
Which natural disaster was a particular threat in ancient China?
typhoons
O droughts
O avalanches
volcanic eruptions
Answer:
a
Explanation:
give the last guy brainliest
Droughts are the natural disaster was a particular threat in ancient China. Option B is correct.
What is natural disaster?The adverse effect following an actual occurrence of a natural disaster in the event that it considerably hurts a community” is what is meant by “natural disaster.”
A natural disaster usually leaves behind some economic harm in addition to the potential for loss of life or property damage.
When a natural agent (such as a flood, mudslide, earthquake, avalanche, or drought) manifests itself with unusual severity and the typical precautions to minimize this harm are either ineffective or impractical, a natural catastrophe has occurred.
Natural disasters are catastrophic occurrences having atmospheric, geological, and hydrological causes, which can result in fatalities, property damage, and disturbance of the social and environmental order.
Therefore, option A is correct.
Learn more about the natural disaster, refer to:
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Which kind of seismic waves cause most of the damage associated with earthquakes?
1:L
2:P
3:S
4:E
Answer: S
Explanation:
S waves are more dangerous than P waves because they have greater amplitude and produce vertical and horizontal motion of the ground surface. The slowest waves, surface waves, arrive last. They travel only along the surface of the Earth. There are two types of surface waves: Love and Rayleigh waves.
Which ecosystem is found in the Midwest?
prairie
mountain
coral reef
tropical forest
The answer is definitely A.
In the Midwest it is prairies and plains but as you move more west into the west united states you reach the sierra-nevada and rocky mountains. Also coral reefs and tropical forests are silly and make no sense at all.
Answer:
a
Explanation:
why do black holes happen
answer:
A massive star collapses. When it collapses it either beats out the forces of gravity or caves in. If it beats gravity, it becomes a neutron star. If it "loses to gravity" it will become a black hole. Hope this helped
Which of the following statements best describe why the Dead Sea's water levels are decreasing?
The Dead Sea is the final destination for the water of the Jordan River; there is no outlet.
High levels of salt make the Dead Sea a poor environment for aquatic life.
More water is being siphoned off the Jordan River for agriculture.
The extraction of numerous minerals has left the sea at risk of shrinking.
Answer:
Sorry for being late but the answer would be C: More water is being siphoned off the Jordan River for agriculture.
Explanation:
The Jordan River flows into the Dead Sea, 200 miles long. Although it is true that minerals are extracted from the Dead Sea, it is not a factor to water shortage. More water has been used from the Jordan River to irrigate and for agriculture, thus less water reaches the Dead Sea. Hope this helps :)
Answer:
Should be C.
Explanation:
I took some notes about it and it said the exact thing.
En un esquema señala cuáles son los diferentes ramas industriales y su importancia
La respuesta correcta a esta pregunta abierta es la siguiente.
Las diferentes ramas industriales son las siguientes. Primero, lo que se conoce como la industria básica. Luego, la industria manufacturera y la industria de la transformación. Cuando hablamos de la industria básica estamos hablando de las empresas que se encargan de extraer la materia prima y los recursos naturales, como lo hacen las empresas petroquímicas o las que extraes los metales y minerales de la tierra. Cuando se han extraído los materiales, se mandan a fábricas para que los transformen en productos. Ahí es donde entra la industria de la transformación, que convierte los recursos naturales en textiles. Finalmente la industria manufacturera fabrica la ropa que nos ponemos todos los días. O cualquier otro producto de consumo público.
La importancia de estas industrias es que son vitales para la vida económica de un país. Si no existieran, no habría forma de transformar la materia prima o recursos naturales en los productos que usamos todos los días.
When a river flows over time, it may leave a deep groove with tall sides called a(n)? Possible answers in photo.
Answer:
canyon would be the right answer
Explanation:
because when water run rapidly the water will erode the rock creating a canyon same thing happened to the grand canyon supposedly.
What is El Niño? Identify at least two ways in which El Niño changes the weather of a region
The planet mercury is shrinking bit by bit, why?
Answer:
cause of the harmful radiation of the sun
Explanation:
cause of the harmful radiation of the sun
How do humans impact the environment?
Answer:
By producing waste, carbon emissions, controlling animals and nature
Explanation:
Answer:
Humans change the environment by
-Cutting down trees for oxygen
- Polluting the air by cars and industrialization
-Polluting fresh water reasources
Explanation:
What is the central angle of the arc in degrees
through which cities would you have to travel to get through to get from marakanda to antioch
Answer:
Chang'an to Duhuang
Explanation:
The city of Marakanda to Antioch are linked through the Silk Road which is known for its prevalent silk trade. The Silk Road is a trade route in the Asian-Pacific region which connects the East to the West.
The cities through which an individual can travel to get to Marakanda and Antioch are Chang'an to Duhuang
The cities that need to be commuted to travel for getting through from Marakanda to Antioch are Chang'an to Dunhuang. These two cities are a major part of the silk route.
The silk route was created between the Pacific region of Asia from the western world. The route was created with an intention to increase the trade between the world.
Silk route was created with a view to start the trade between the East Asia to the Western world round the globe and was mostly used to export superior quality silk from China to European and American nations.The distance between the two cities from Chang'an to Marakanda is approximately 3000 miles and it falls in the route to reach Antioch. The total route ranges to about 4000 miles.The silk route stretches between the two countries and ranging about more than 6000+ kilometers in total and was used to increase the trade and commute between the pacific Asian region to the Western and European nations.Hence, one has to pass through the cities like Marakanda to Antioch are the cities of Chang'an and Dunhuang.
To know more about the silk route, click the link below.
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I'll give anyone all points I get, if they friend me and answer my questions. PLEASE. I need a lot of help, and don't have much time, and I'll give them brainliest if there are two people who answered.
Answer:
I'll friend you i guess
Explanation:
China, Cuba, and North Korea’s have a ___________ economic system
A. Free enterprise
B. Capitalist
C. Proletariat
D. Communist
D
Explanation:
So, after the enormous economic and social change was unleash we can best describe China as a communist.
What was the culture like in Seleucid Empire
The example above describes the process that generates many surface winds. Surface winds are an example of _______ in the Earth's atmosphere
Answer:
Convection.
Explanation:
Convection : That is the process you are describing.
Describe the main features of a spit
Answer:
Spit. ... Spits, which may be composed of sand or shingle, are formed by the longshore movement of sediment. They often are complexly curved, with a characteristic recurved head (hook); this probably results from the refraction of waves around the spit's end.
Explanation:
is that what you were looking for?
Describe the effects of weathering and mass movement on a cliffed coastline.
Answer:
Weathering is the process whereby larger rocks are broken down into smaller particles. Factors that makes the process of weathering and mass movement happen include animal activities in the soil, water, wind etc.
Due to the presence of animal and plant on ocean cliffs, their activities help loosen the rock materials. Some of the loosened rocks fall back into the ocean.
Estimate the distance of a fading white dwarf supernova of luminosity 108lsun whose apparent brightness is comparable to that of a bright cepheid variable star 100 million light-years from earth.
Answer:
The supernova is a fraction of 0.7 of the size of the observable universe which is 10 billion light years away.
Explanation:
Apparent brightness(AB) = luminosity(L) / 4πr²
∴ Luminosity(L) = Apparent brightness(AB) × 4πr²
Ratio of the luminosity of cepheid and supernova with the same brightness will be written as;
[tex]\frac{L_{cepheid}}{L_{supernova}} = \frac{AB_{cepheid}(4\pi r^2)}{AB_{supernova}(4\pi r^2)}[/tex]
[tex]= \frac{AB_{cepheid}(r^2_{cepheid})}{AB_{supernova}(r^2_{supernova})}[/tex]
[tex]\frac{(r^2_{cepheid})}{(r^2_{supernova})}[/tex]
Therefore, [tex]r_{supernova} = r_{cepheid}\sqrt{\frac{luminosity_{cepheid}}{luminosity_{supernova}} }[/tex] ...................(a)
Since we already have [tex]r_{cepheid}[/tex] as 100 million light year, substitute for luminosity of supernova and luminosity of cepheid as 10⁸[tex]L_{sun}[/tex] and 10,000[tex]L_{sun}[/tex] respectively in equation (a)
[tex]r_{supernova} = 100 million \sqrt{\frac{10^8L_{sun}}{10,000L_{sun}} }[/tex] ==> 10 billion light year
the ratio of the distance to the size of the universe:
Supernova / Observable Universe = (10 / 14) billion light years
Supernova / Observable Universe = 0.7
The supernova is a fraction of the size of 0.7 of the size of the viewable universe that is 10 bn light years away.
What is supernova and how far is it. ?The supernova is a very powerful and luminous Steller explosion and is a transitional astronomical event and take place ducting the evolution and is one of the stages of the massive star. Triggered by the leakage of the gases.
The distance of the fading of a white dwarf supernova of brightness is 108 sun and has brightness as comparable to that star of the brightest Cepheid. The star has a variable of 100 million light years form earth. Thus distance of the nearest supernova is 50 billion light years and the observable is 10 billion.
Find out more information about the fading white.
brainly.com/question/15726471.
What are the causes of waves & tides?
Answer:
bcz of moon waves and tides are caused this is a gravitational force called tidal force
During the __________ Revolution of the 18th and 19th centuries, Europe underwent major developments in industry. A. Agricultural B. Industrial C. Social D. Environmental Please select the best answer from the choices provided. A B C D
Answer:
B. Industrial
Answer:
Pretty sure its industrial
Explanation:
19. The volcanic peak of this mountain is the highest point in Africa.
A. Mount Everest
B. Mount Kilimanjaro
C. Mount Rainier
D. Mount Rushmore
Answer:
Mount Kilimanjaro
Explanation:
mount Everest is not in Africa
mark brainliest please
Answer:
B: Mount Kilimanjaro
Explanation:
just took the test
A body of shallow ocean water which is partly cut off from the ocean by low-lying rock, sand, or coral reefs is called a/an
Answer:
Lagoon
Explanation:
this is a lagoon
An earthquake is best described as a
Answer:
a sudden and violent shaking of the ground, sometimes causing great destruction, as a result of movements within the earth's crust or volcanic action.
Explanation:
An earthquake is the shaking of the Earth's surface caused by a sudden release of energy in the Earth's lithosphere, which generates seismic waves.
What is Earthquake ?It is also referred to as a quake, tremor, or temblor. Earthquakes can range in strength from those that are so small that no one can feel them to those that are powerful enough to throw things and people into the air, destroy vital infrastructure, and devastate entire cities.
The number, kind, and size of earthquakes that occur in a region over a specific time period is known as its seismic activity. The average rate of seismic energy release per unit volume is what is known as seismicity at a specific region on Earth.
Tremors, which are not earthquakes, are also referred to as seismic rumbling. Earthquakes cause the ground to shake, move, or otherwise be disturbed at the Earth's surface. The bottom may be sufficiently moved to generate a tsunami when a big earthquake's epicenter is offshore. Landslides can also be brought on by earthquakes.
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Immigrant populations in low-income countries are growing.
Please select the best answer from the choices provided.
OT
OF
Answer:
false
Explanation:
Which claim explains how pyroclastic material differs from lava?
A.Unlike lava, pyroclastic material erupts onto Earth’s surface.
B.Unlike lava, pyroclastic material erupts from shield volcanoes.
C.Unlike lava, pyroclastic material is associated with explosive eruptions.
D.Unlike lava, pyroclastic material is associated with nonviolent eruptions.
Answer: A.Unlike lava, pyroclastic material erupts onto Earth’s surface.
Explanation:
The pyroclastic material is the one that erupts with an explosive volcanic eruption like that of lava eruption. The pyroclastic erupts by ejecting the fragments, resulting in ashfall deposits, it flows out with an ash deposit on the surface of the earth. The fragmented material spreads on the Earth's surface. The fragments are of grain size.
1. Why does Pony neglect his schoolwork
Answer:
ponyboy is a good kid and a star student that gets his grades up and study a lot but ponyboy always wonders why soda dropped out and why he couldnt go to school like him, but darry makes him do his work and stay a good kid while he works to get them money and food but soda also does the same and they both want ponyboy to stay in school and focus on his work because hes a smart boy and he knows how to stay on track.(when you mean neglect i thought you meant like why does ponyboy not want to be in school and do school work)
Explanation:
LET ME KNOW IF IS THIS IS SUM WHAT U MEAN AND HOPED THIS HELPED :)