What type of Economic System does North Korea have?
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Related Questions
European efforts to colonize South Asia in the late 1800s were successful primarily due to —
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Answer:
The ability of Europe to dominate military and commercial relations with Asia
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kepler-62e is an exoplanet that orbits within the habitable zone around its parent star. the planet has a mass that is 3.57 times larger than earth's and a radius that is 1.61 times larger than earth's.
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The acceleration of the of gravity on the surface of the exoplanet
\(Kepler-62e\) orbits within the habitable zone around its parent star is \(13.5m/s^{2}\)
The following formula determines the acceleration caused by gravity on Earth's surface:
g is given by the following formula:
\(g = GM_{e} / R_{e}^{2}\) equation 1
where,
g = acceleration caused by gravity on earth's surface
G stands for the constant of gravitation, or G.
Me = Earth's mass
Re = Earth's Radius
The acceleration caused by gravity at Kepler-62e's (exoplanet) surface is currently:
g' = GM'/R'²
where,
g' is the acceleration brought on by gravity on Kepler-62e's surface.
G stands for the constant of gravitation.
M' = 3.57 Me, is the mass of Kepler-62e.
Radius of Kepler-62e (R') = 1.61 Re
Therefore,
⇒ g' = G(3.57 Me)/(1.61 Re)²
⇒ g' = \(1.38 GMe/Re^{2}\)
using equation 1:
\(g' = 1.38 g\)
where,
\(g = 9.8 m/s^{2}\)
Therefore,
⇒ \(g' = 1.38(9.8 m/s^{2} )\)
⇒\(g' = 13.5 m/s^{2}\)
Therefore the acceleration produced on the surface of kepler 62e which is an exoplanet is 13.5 m/s².
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Was social mobility in the caste system possible? Why or why not?
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Answer:
Social mobility in the caste system was not possible.
Explanation:
The caste system was a system in the Indian society that existed and dominated the society for a few millenniums. This system basically put people in a particular social group from their birth and that was about it when it comes to their chances to prosper in life, with the ones born in the top castes have all the advantages, while the ones in the bottom ones having none of it. It was not just about opportunities though, but it was also not allowed to have social mobility and progress through the castes, not even through marriage or exceptional abilities.
The reason as to why this was the case was that this system was created that the society is specialized and all things are covered and done. Each caste had its own purpose and responsibility toward society. The people were limited when it came to social mobility because of fear that constant changes will disrupt the functioning of the system and that the society will crumble.
Answer:
Social mobility in the caste system was not possible.
Explanation:
Which is a more efficient means of transportation, a canoe or a motorboat? Which is the better one to use? Justify your answer.
Answers
Answer:
Motorboat
Explanation:
> Machines achieve tasks efficiency (Better than humans)
A canoe is slower than a motorboat
Canoe speed is determined by the amount of physical force used
Fuel is used to power a motorboat
Motorboat does not necessitate the use of physical force
Moves long distance with little effort
When the least amount of force is applied, the best results are achieved
2. What is the process that scientists think forms Earth's physical features, and what does it mean?
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Answer:
Plate tectonics is the name for the process that forms Earth's features. Plates spread apart, bump together, slide under one another, or slide past each other. Forces on the surface also change the land. The movement of wind and water breaks rock down, and erosion wears Earth's surface away.
The process that scientists think forms Earth's physical features is plate tectonic which shows the collision between the plates forming and applying forces that appears as a change in the feature of the land.
What is a Scientist?A person who studies science and has natural expertise based on interest and knowledge about the field is referred to as a scientist. This scientist will perform various experiments and do research to create inventions for ease of work and growth of the country.
The Major formations are created as a consequence of the underground movements of the Earth's plates, by colliding with each other or on one another according to the scientific theory of plate tectonics.
The plates move sometimes toward each other and sometimes away from one another due to the heat produced by radioactive processes occurring within the planet's crust and formation takes place.
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What is the difference between Climate Mitigation and Climate Adaptation? Give one example of climate mitigation action in the US and one climate adaptation action in the US. 12. Marijuana farming in Oregon consumes a lot of water. Oregon is getting warmer and drier due to climate change. More than one-third of Oregon, on average, has been in severe drought in 2020-2022, according to the fifth and latest Oregon Climate Assessment. Three-quarters of the state remained in severe drought or worse this week. What might be a climate adaptation measure in Oregon's agriculture sector.
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Climate mitigation refers to actions taken to reduce greenhouse gas emissions and minimize the impacts of climate change, while climate adaptation refers to measures taken to adjust and prepare for the existing or anticipated impacts of climate change.
Example of Climate Mitigation in the US: The implementation of renewable energy sources, such as solar and wind power, to replace fossil fuel-based energy generation is an example of climate mitigation in the US. By reducing reliance on carbon-intensive energy sources, it helps to decrease greenhouse gas emissions and mitigate climate change.
Example of Climate Adaptation in the US: In the agriculture sector in Oregon, a climate adaptation measure could be the adoption of water-efficient irrigation techniques and technologies. Farmers can implement precision irrigation systems, use drought-resistant crop varieties, and improve water management practices to adapt to the increasing water scarcity and ensure efficient use of water resources.
Climate mitigation focuses on reducing greenhouse gas emissions and preventing further climate change. It involves actions like transitioning to renewable energy, improving energy efficiency, and adopting sustainable practices to minimize the carbon footprint.
On the other hand, climate adaptation involves preparing for and adapting to the impacts of climate change that are already occurring or anticipated. This includes measures to protect vulnerable communities, infrastructure, and natural resources from the effects of climate change.
In the given example, Oregon's agriculture sector can implement climate adaptation measures to address the increasing water scarcity caused by climate change. Adopting water-efficient irrigation techniques and technologies would help farmers optimize water use, reduce water consumption, and better manage drought conditions.
Climate mitigation focuses on reducing greenhouse gas emissions and preventing further climate change, while climate adaptation involves preparing for and adapting to the impacts of climate change. An example of climate mitigation in the US is the adoption of renewable energy sources, while an example of climate adaptation in the agriculture sector in Oregon could be the implementation of water-efficient irrigation techniques and technologies to address increasing water scarcity caused by climate change. These measures are essential in combating climate change and building resilience to its impacts.
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which term is the scientific name for the layer of gas that surrounds the earth?
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Answer:
atmosphere
Explanation:
geologic deposits composed of sand and shale particles coated with bitumen, a viscous mixture of long-chain hydrocarbons are called (2 word answer).
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Oil sands are geologic deposits that contain a mixture of sand, clay, water, and a dense and extremely viscous form of petroleum called bitumen.
The bitumen coats the sand and shale particles, making it difficult to extract and process. Oil sands are primarily found in Canada and Venezuela, and are a controversial source of oil due to the environmental impact of extraction and production.
Oil sands are a type of unconventional petroleum deposit found in specific regions worldwide, mainly in Canada, Venezuela, and Russia. They contain a mixture of sand, clay, water, and bitumen, which can be extracted and processed to produce crude oil.
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Which of the following best describes the habitable zone? Choose one:A. the top 3,000 meters of the ocean B. the distance from the Sun where temperatures range between 0∘C (freezing) to 100 ∘C(boiling) C. the distance from the Sun that has high levels of oxygen D. the area on Earth that lies below 5.5 kilometers in elevation
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The distance from the Sun where temperatures range between 0∘C (freezing) to 100 ∘C(boiling) of the following best describes the habitable zone. The correct option is B.
The area surrounding a star where conditions are adequate for the existence of liquid water on the surface of a planet is known as the habitable zone, commonly referred to as the "Goldilocks zone" or "habitable belt."
In the case of Earth, this is the area surrounding the Sun where temperatures are within a range that permits water to exist in its liquid state, which is essentially between 0°C (the freezing point of water) and 100°C (the boiling point of water) at standard atmospheric pressure. It is believed that this temperature range is appropriate for the growth and maintenance of life as we know it.
Thus, the ideal selection is option B.
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The scientific method involves A. discovering natural laws that govern the universe. B. applying general principles to scientific problems. C. relying on authority to explain scientific ideas. D. using observation, experiments, and careful reasoning.
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Answer:
d. using observation, experiments, and careful reasoning
how do erosion, desertification, deforestation, and damming impact the environment?
A. they negatively impact the environment by limiting greenhouse gas emissions
B. they positively affect the environment by creating more places for humans to live
C. they positively affect the environment by protecting biodiversity and animal habitats
D. they negatively impact the environment by destroying soil, animal habitats, and waterways
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Answer:
DExplanation:
edge 2020Answer:
D
Explanation:
The farthest "naked eye" object and much bigger than moon.
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Ex is tangent to circle o at point b what is the measure of
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Answer:
\(\angle OBZ = 90^\circ\)
Explanation:
Given
See attachment
Required
Find \(\angle OBZ\)
From the attachment, OB is the radius.
OB and BZ meets at Z
The point at which radius OB and tangent BZ is referred to as the point of tangency.
The angle at this point is 90 degrees.
Hence:
\(\angle OBZ = 90^\circ\)
if the simple intrest paid on a certain sum after 3 years is rupees 1800 at 5%rate of intresat per annum what is the sum?
please help!
Answers
Answer:
jsjdjfjf
Explanation:
whendnfnfnfnf
Answer:
Answer for you
Explanation:
Clearly rate=5%p.a, time= 3 years, S.L= 1800
so principal=Rp(100*1800)/3*5)= Rp 8400
What is the scale factor from triangle XYZ to triangle UVX?
Answers
Answer:
7
Explanation:
Triangle UVW map to triangle XYZ where Triangle UVW has side Lengths 3,4,2, and triangle XYZ has lengths 14,28,21.
We know that the scale factor between two similar figures is the the ratio of the corresponding side of image to the original figure.
\(k=21divide by 3=14 divide by 2=28divide by7\\k=7\)
pliz mark brainliest hope i helped
two cities can have the same mean annual temperature but different mean annual ranges of temperature.
true
false
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The given statement, "Two cities can have the same mean annual temperature but different mean annual ranges of temperature." is true. A physical number known as temperature represents the concepts of hotness and coolness in numerical form.
The mean annual range is a gauge of how monthly temperature variations vary over the course of a year. It is calculated by taking the mean monthly temperature for the hottest and coldest months of the year and subtracting it. One may measure temperature by using a thermometer.
Monthly mean temperatures are used to calculate the annual temperature range, which is then compared to the warmest and coldest months of the year. This is computed by comparing the variation between the corresponding average for the months of January and July and the average of the hottest and lowest temperatures for the same months.
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In locations such as the Caribbean Sea, international borders between island states are determined by the United Nations Convention on the Law of the Sea. These maritime boundaries can best be described as relict borders relict borders superimposed borders superimposed borders subsequent borders subsequent borders antecedent borders antecedent borders consequent borders
Answers
Answer:
Superimposed borders.
Explanation:
A superimposed border is a border, international or internal to a country, which is established by the simple discretion of those who have the power to set it, without taking into account other cultural, historical or geographical factors that could delimit it in a more genuine way. That is to say, this type of borders does not respect a preceding logical pattern, but rather their tracing responds to merely political questions. A clear example of this type of borders are those where a straight line is drawn on the map to divide two different entities, such as the borders of the state of Colorado.
name an active volcano in the Pacific ring of fire
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Mount St. Helens in the USA, Mount Fuji in Japan and Mount Pinatubo in the Philippines.
Answer: Mount Ruapehu
During volcanic eruptions, chunks of solid rock can be blasted out of the volcano; these projectiles are called volcanic bombs. The figure shows a cross section of Mt. Fuji, in Japan. (a) At what initial speed would a bomb have to be ejected, at angle θ
0
=42
∗
to the horizontal, from the vent at A in order to fall at the foot of the volcano at B, at vertical distance h=3.40 km and horizontal distance d =9.10 km ? Ignore, for the moment, the effects of air on the bomb's travel. (b) What would be the time of flight? (a) Number Units (b) Number Units
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During volcanic eruptions, the chunks of solid rock blasted out of the volcano are called volcanic bombs.
Here, we have to find the initial speed of the bomb at angle θ = 42° to the horizontal so that it falls at the foot of the volcano at B, at vertical distance h = 3.40 km and horizontal distance d = 9.10 km. We need to ignore, for the moment, the effects of air on the bomb's travel. Let's calculate the initial speed required in (a).
(a) Initial speed required:To calculate the initial speed required, we can use the formula for the horizontal range of a projectile:x = v0cosθt, where v0 is the initial speed of the projectile, θ is the angle of projection, and t is the time of flight.We can also use the formula for the vertical displacement of a projectile:y = v0sinθt - (1/2)gt², where g is the acceleration due to gravity.To calculate the initial speed, we can use the following steps:At the foot of the volcano at B, the horizontal distance d = 9.10 km and vertical distance h = 3.40 km.The horizontal distance travelled by the projectile, x = 9.10 km = 9100 m.
The vertical distance travelled by the projectile, y = 3.40 km = 3400 m.The angle of projection, θ = 42°.The acceleration due to gravity, g = 9.8 m/s².We can use the formula for y to find the time of flight, t:y = v0sinθt - (1/2)gt² => 3400 = v0sin42°t - (1/2)(9.8)t²We can use the formula for x to find the initial speed, v0:x = v0cosθt => 9100 = v0cos42°t => t = 9100 / (v0cos42°)Substitute this value of t in the formula for y:3400 = v0sin42°(9100 / (v0cos42°)) - (1/2)(9.8)(9100 / (v0cos42°))²We can simplify this equation as follows:tan42° = y/x => v0² = (x² + y²) / (2xytan42°)Substitute the values of x, y, and θ:v0² = [(9100)² + (3400)²] / [2(9100)(3400)tan42°]v0 = √(2gh), where g is the acceleration due to gravity and h is the height of fall of the bomb.v0 = √(2 × 9.8 × 3400) = 836 m/s
Therefore, the initial speed required is 836 m/s.(b) Time of flight:To calculate the time of flight, we can use the formula for x:x = v0cosθt => t = x / (v0cosθ)Substitute the values of x, v0, and θ:t = 9100 / (836 × cos42°) ≈ 14 sTherefore, the time of flight is 14 s.
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Question 2 (1 point) Which landform lies to the east of the Rocky Mountains? Black Hills Cascade Range Sierra Nevada Range Columbia Basin
Answers
Answer: Black hills
Explanation:
The Black Hills lie to the east of the Rocky Mountains. Thus, option A is correct.
What are the Rocky Mountains?
It's hardly surprising that Rocky Mountain is known across the planet for its breathtaking views given its soaring panoramas that transport tourists to new levels.
The Black Hills, located in South Dakota, are a separate highest mountain that is not a member of the Rocky Mountains. The state's surrounding plains give way to the wooded highlands.
These hardwood hillsides rise several hundred meters above the nearby grassland, seeming dark from a distance. Therefore, option A is the correct option.
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What continent is Brazil on??
Answers
Answer:
South America
Explanation:
Which of the following is NOT a type of expansion diffusion?
relocation
hierarchical
contagious
stimulus
Answers
Relocation is not a type of expansion diffusion. Thus, option A is correct.
What is expansion diffusion?Whenever the movement or concept expands well beyond initial raw data, this is termed expansion diffusion. This spreads like wildfire within a society, as well as the number of people affected by the way, keeps increasing.
Whenever someone relocates away or beyond their hometown and then introduces their heritage to a foreign town, this is known as relocation diffusion. As the community is not sure whether the new people will migrate to their location or more people will migrate to the same location as the other one.
Expansion diffusion cannot be confused with relocation. A relocation is only called a diffusion but not an expansion as the people are moving from their places. Therefore, option A is the correct option.
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HALP
LEGIT ANSWER AND BRAINCELLS REQUIRED
How do mountains affect the amount of precipitation that falls over an area?
The leeward side is colder.
The leeward side of mountains receives more precipitation.
The windward side of mountains receives more precipitation.
The windward side is warmer.
Answers
Answer:
The leeward side is colder
Explanation:
Volume decreases, humidity increases, causing/making precipitation. :)
Which locations on the map are the low-pressure areas?
Answers
Answer:
A and C
Explanation:
When you brake a rock into pieces what increases
Answers
Answer:
the mass
Explanation:
In which region would you be the most likely to find and keep a
diamond
Answers
Southern Africa, is the region for the most likely to find and keep a diamond.
The most likely region to find and keep a diamond is in areas with significant diamond deposits, particularly in diamond-rich geological formations. One such region is Southern Africa, specifically countries like Botswana, South Africa, Namibia, and Angola. These countries are known for their diamond mines and have significant diamond reserves.
Southern Africa is home to the world's largest diamond producer, Botswana, where the Orapa and Jwaneng mines are located. South Africa is historically renowned for its diamond mining industry, with famous mines like the Kimberley mine. Namibia is known for its offshore diamond deposits, and Angola has significant diamond resources as well.
The presence of diamonds in these regions can be attributed to geological processes involving volcanic activity and the movement of tectonic plates. Diamonds are typically found in kimberlite and lamproite pipes, which are formed deep within the Earth's mantle and are brought to the surface through volcanic eruptions.
It is important to note that diamond mining and ownership are regulated, and the ability to keep a diamond legally would require adherence to applicable laws and regulations, as well as compliance with ethical considerations such as avoiding conflict diamonds or supporting responsible sourcing practices.
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how could california be different if there were no california current
Answers
Answer:
climate depends upon wind direction
Explanation:
CALIFORNIA I S COOLER
1/5 of Brazil rainforest has been destroyed, an area the size of what state.
Answers
Answer:
Israel
Explanation:
The Amazon Rainforest lost an estimated amount of 5 million acres in 2020. Thats an area of roughly the size of Israel.
What are right to work state and why are companies attracted to them
Answers
Answer:
Right to work states are states that protect workers from being fired for not paying union dues. This encourages buisness investments
The map of Crater Lake National Park combines information about landforms with information about towns, boundaries, and borders. Which kind of map combines this information?
Answers
A kind of map that combines this information information about landforms with information about towns, boundaries, and borders is: A. a political/physical map.
What is a map?A map can be defined as a graphical representation that is used to depict all or some parts of planet Earth, and it is commonly drawn to scale on a flat surface.
The types of map.In Geography, there are different types of map and these include the following;
A topographic map.A political map.A thematic map.A physical map.A concept map.Basically, a political map simply refers to a type of map that is used for providing information about geographical regions, international borders, and boundaries.
On the other hand (conversely), a physical map simply refers to a type of map that is used for providing information about landforms such as valleys, mountains, rocks, etc.
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Complete Question:
The map of Crater Lake National Park combines information about landforms with information about towns, boundaries, and borders. Which kind of map combines this information?
A. a political/physical map
B. a topographical map
C. a physical map
D. a climate map