The Ekman spiral and Ekman transport are two concepts related to the movement of water or air caused by wind stress.
The Ekman spiral refers to the pattern of the wind-driven movement of water or air in the ocean or atmosphere. When wind blows over the surface of the water or air, friction between the wind and the surface layer causes a drag force.
This force sets the water or air in motion, but due to the Coriolis effect (caused by the Earth's rotation), the movement gradually veers to the right in the Northern Hemisphere and to the left in the Southern Hemisphere. As the water or air moves deeper, the deflection increases, creating a spiral-like pattern known as the Ekman spiral.
On the other hand, Ekman transport refers to the net movement of water or air caused by the combination of the Ekman spiral effect. It represents the average flow of water or air over a certain depth resulting from the cumulative effect of the wind-driven motion.
Ekman transport is typically perpendicular to the direction of the surface wind due to the Coriolis effect. In the Northern Hemisphere, the Ekman transport is to the right of the surface wind direction, and in the Southern Hemisphere, it is to the left.
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QUICK HELP
Out of these 3 which has the lowest amount of sea life
Euphotic Zone
Twilight Zone
Deep Sea Zone
Answer:
About 90 percent of the carbon that gets into the twilight zone remains there, but a small percentage of it sinks to down into the deep ocean when animals die or expel carbon-rich fecal matter.
Explanation:
PLS HELP, WILL REWARD BRAINLIEST ASAP!!
Answer:
B
Explanation:
1.2.1 Identify the landforms A, B and C and name the process that is responsible for the formation of these landforms. 1.2.2 1.2.3 1.2.4 Give ONE difference between landforms B and C. (2) Explain why landform E is not suitable for human activities. Write a short paragraph (not more than EIGHT lines) to describe the human and economic importance of landform D. (4 x 1) (4) (2 x 1) (2) (2 x 2) (4) (4x 2) (8)
The landforms A, B and C and name the process that is responsible for the formation of these landforms.
A. A - mesa; B - butte; C - conical hill (erosion)
What are the responses to other questions?The difference between land-forms B (butte) and C (conical hill) is that B is flat topped hill and C is pointed top hill.
The landform E is not suitable for human activities because of the following: Inaccessibility, Slope is too steep, and No topsoil
The human and economic importance of landform D are:
Poor quality of the soil makes the cliff unsuitable for agricultureThe instability of the cliff restricts commercial activities.To stabilise the slope is expensive.learn more about landforms: https://brainly.com/question/28551341
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I NEED HELP REALLY BADLY
How could you use geographic tools and ideas to understand your community?
3 minute speech.
100 points, 5 star, and brainliest
PLEASE
By relating seemingly unrelated data, GIS can help individuals and organizations better understand spatial patterns and relationships. ... GIS can use any information that includes location. The location can be expressed in many different ways, such as latitude and longitude, address, or ZIP code.
Geographers use all sorts of tools to help them investigate their questions. They commonly use maps, globes, atlases, aerial photographs, satellite photographs, information graphics, and a computer program called GIS.
Most South American countries got their independence between
Answer:
They got their independence between the years of 1808 and 1826.
Explanation:
All the Latin American colonies got their independence between those years except Cuba and Puerto Rico.
What do the numerator and denominater of a representation fraction respectively show??
Answer this for 10 points!!!!
In a representation fraction, the numerator and denominator have specific meanings and represent different aspects of the fraction.
The numerator of a fraction represents the count or quantity of a specific component or part being considered. It indicates the number of equal parts that are under consideration or being represented. For example, in the fraction 3/5, the numerator is 3, indicating that we are considering three parts out of a whole or a total of five parts.
The denominator of a fraction represents the total number of equal parts into which a whole is divided or the total number of parts in a whole. It sets the reference point or the base for the fraction. In the fraction 3/5, the denominator is 5, indicating that the whole is divided into five equal parts.
Together, the numerator and denominator form a fraction, representing a part-to-whole relationship. The numerator identifies the specific quantity or count of the parts being considered, while the denominator establishes the total number of equal parts or the whole from which those parts are derived.
Fractions are often used to represent proportions, ratios, or division of quantities. They are essential in many areas, such as mathematics, measurements, statistics, and everyday life. Understanding the meaning of the numerator and denominator helps in interpreting and comparing fractions, performing operations with fractions, and grasping the concept of part-whole relationships.
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Rank these planets from left to right based on their distance from the Sun, from closest to farthest. (Not to scale.) Earth, Jupiter, Saturn, Uranus, Neptune.
Based on the distance from the Sun, the order of the given planets from closest to farthest is: Earth, Jupiter, Saturn, Uranus, Neptune.
Explanation:Distance from the Sun is an essential aspect that classifies planets and other objects in space. The distance from the Sun is significant as it affects various aspects of the planet, such as temperature, climate, rotation, etc. The given planets are as follows: Earth, Jupiter, Saturn, Uranus, Neptune. The distance from the Sun is in order of the planets given above. Therefore, the planets arranged from closest to farthest from the Sun are Earth, Jupiter, Saturn, Uranus, and Neptune.
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Which city is transporting large amounts of water hundreds of miles out of the owens valley in southeastern california for its own use?.
Los Angeles is transporting large amounts of water hundreds of miles out of the owens valley in southeastern California for its own use.
Eastern California's Owens Valley had a role in transforming faraway Los Angeles into the enormous megalopolis it is today.
Around 100 years ago, Los Angeles made the decision to use distant sources in order to supplement its local water supply.
The city of Los Angeles applied for water rights on the Owens River, 250 miles distant, in the eastern Sierra Nevada. Municipal workers started building a 233-mile aqueduct that could carry four times as much water as the city needed at the time.
After the Los Angeles Aqueduct was finished in 1913, the city expanded thanks to its reliable water supply. Los Angeles had a similar population as San Francisco by 1920.
Los Angeles started acquiring land in the Owens Valley along with the associated water rights in order to safeguard its rights, and converted farmland to cow pasture, a less water-intensive usage. The valley's irrigated land area decreased from over 75,000 acres in 1920 to 23,625 acres in 1940. Early on, in 1924, local businesspeople and ranchers worried for the agricultural future of the valley and launched a "water war," dynamiting the aqueduct 17 times in an effort to block the water from flowing south.
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Lithography is a __________ process, which means that the printing surface is flat, not raised. a. Etching b. Intaglio c. Serigraphy d. Relief e. Planographic
Lithography is a Planographic process, which means that the printing surface is flat, not raised.
What is Lithography?Lithography is a planographic printing technique that was originally based on the immiscibility of oil and water.
The term is derived from the Ancient Greek words lithos, meaning "stone," and graphein, meaning "to write"
A smooth-surfaced metal plate or lithographic limestone is used for the printing. The German author and performer Alois Senefelder created it in 1796, and at first, it was mostly used for maps and musical scores. Text or images can be printed using lithography on paper or other suitable materials.
Therefore lithography is a planographic process
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why isn't the city of astrakhan a good seaport?
Answer:
Astrakhan is not a good seaport because it doesn't come out on a sea, and the Volga River near which it is located is having its delta there and the waters are shallow with high amounts of sediment.
Explanation:
Some settlements, be it small or large, are very good seaports, while some aren't. There is a simple reason for this and that is geography. In order for a place to be a good seaport it needs to be connected with the sea/ocean, the water to have suitable depth, strategic location for trade and transport, and a lack of accumulation of sediments.
Astrakhan for example is not in a position to be a good seaport. It is located in the delta of the Volga River, where the river spreads out into numerous sleeves, losing depth, and leaving huge amounts of sediments. Also, the Volga River connects Astrakhan with the Caspian Sea, which is not actually a sea but a lake, thus there isn't a connection with the ocean. On top of it, the Caspian Sea is in terrible condition, rapidly losing its water and it has become fragmented, which makes it less and less suitable for travel and trade as years pass by.
Astrakhan is not a good seaport because it doesn't come out on a sea, and the Volga River near which it is located is having its delta there and the waters are shallow with high amounts of sediment.
Astrakhan is not in a position to be a good seaport. It is located in the delta of the Volga River, where the river spreads out into numerous sleeves, losing depth, and leaving huge amounts of sediments. Also, the Volga River connects Astrakhan with the Caspian Sea, which is not actually a sea but a lake, thus there isn't a connection with the ocean.
On top of it, the Caspian Sea is in terrible condition, rapidly losing its water and it has become fragmented, which makes it less and less suitable for travel and trade as years pass by.
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write a letter to your local newspaper editor as an article to be published,on the important of conserving living things and the environment to sustain the balance in the ecosystem
Answer:
Watermelon sugar
Explanation:
What are these phenomena called
The translation of the above is "Come si chiamano questi fenomeni?"
Why is translation important?Translation is important because it facilitates effective communication and understanding across different languages and cultures. It allows individuals and businesses to connect,exchange ideas, and access information from around the world.
Translation helps break down language barriers , foster cultural exchange, promote global cooperation,and enables the dissemination of knowledge, literature, and ideas to a wider audience.
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Full Question:
Although part of your question is missing, you might be referring to this full question:
Translate the following to italian
What are these phenomena called?
which acid, found in most groundwater, is responsible for most karst topography worldwide?
The acid responsible for most karst topography worldwide, commonly found in groundwater, is carbonic acid.
Carbonic acid, with the chemical formula H2CO3, is formed when carbon dioxide (CO2) dissolves in water. This process occurs naturally in the atmosphere and is enhanced through various geological and biological processes. Rainwater absorbs carbon dioxide from the air as it falls through the atmosphere, forming carbonic acid. This weak acid reacts with the rocks and minerals present in the Earth's crust, particularly those containing calcium carbonate (CaCO3), which is a common mineral in limestone and dolomite
When carbonic acid comes into contact with limestone or dolomite, a chemical reaction known as carbonation occurs. Carbonation involves the dissolution of calcium carbonate by carbonic acid, resulting in the formation of calcium bicarbonate (Ca(HCO3)2), which is soluble in water. Over time, the continuous dissolution of calcium carbonate weakens the rocks, leading to the creation of various karst features such as sinkholes, caves, underground rivers, and limestone pavements.
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Ap human geography ( question about maps)
Which type of map is best classified as a reference map?
Responses
(A)weather patterns
(B)infection rate
(C))population density
(D))bike trail
(E))refugee migration
The weather patterns of the map are best classified as a reference map.
phrasespoken. used for telling the person who you are talking to that you think they are very slow to understand what you have just said. I'm just not interested. I have to draw you a map of synonyms and related words. According to the ICSM (Intergovernmental Committee on Surveying and Mapping), there are five different types of maps: General Reference, Topographical, Thematic, Navigation Charts, and Cadastral Maps and Plans.
Maps also help us to know distances so that we know how far away one thing is from another. All maps show the earth or areas within it much smaller than their actual size, so we need to be able to estimate distances on the map. To do this, you must be able to read the scale on the map.
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Find the coordinates of the midpoint of HX
Answer:
\( M(29, -12) \)
Explanation:
Given:
\( H(4\frac{1}{2}, -3\frac{1}{4}), X(2\frac{3}{4}, -2\frac{3}{4}) \)
Required:
Coordinates of the Midpoint of HX
Solution:
Midpoint (M) of HX, for \( H(4\frac{1}{2}, -3\frac{1}{4}), X(2\frac{3}{4}, -2\frac{3}{4}) \) is given as
\( M(\frac{x_1 + x_2}{2}, \frac{y_1 + y_2}{2}) \).
Let \( H(4\frac{1}{2}, -3\frac{1}{4}) = (x_1, y_1) \)
\( X(2\frac{3}{4}, -2\frac{3}{4}) = (x_2, y_2) \)
Thus:
\( M(\frac{4\frac{1}{2} + 2\frac{3}{4}}{2}, \frac{-3\frac{1}{4} + (-2\frac{3}{4})}{2}) \)
Convert to improper fractions
\( M(\frac{\frac{9}{2} + \frac{11}{4}}{2}, \frac{-\frac{13}{4} + (-\frac{11}{4})}{2}) \)
\( M(\frac{\frac{18 + 11}{2}}{2}, \frac{\frac{-13 - 11}{4}}{2}) \)
\( M(\frac{\frac{29}{2}}{2}, \frac{\frac{-24}{4}}{2}) \)
\( M(\frac{29}{2}*2, \frac{-24}{4}*2 \)
\( M(29, -12) \)
Which Roman food would you never eat? Explain why.
Answer: Anything that contained meat I wouldn’t eat
Explanation:
Because i’m a vegetarian and i don’t eat meat :)
Which of these MOST directly contributed to the Green Revolution?
The domestication of plants and animals
The signing of international agreements
A widespread diffusion of industrial agriculture
The invention of crop rotation
A decline in the global birthrate
Widespread diffusion of industrial agriculture majorly contributed to the Green Revolution.
What is Green Revolution?Green Revolution was an event that took place during the second half of the 20th century. Use of modernization and advanced techniques in agriculture was given emphasis during the Green Revolution.
This gave rise to use of fertilizers, pesticides, chemicals and other such techniques that led to significant increase in agricultural productivity after the end of the World War II.
Hence, option C holds true regarding Green Revolution.
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which of the following was not one of the five original urban hearth regions?
(A) Mesopotamia
(B)North China
(C) Mexico
(D)Western Spain
(E)The Indus Valley
what factor affects an object's weight but not its mass
Answer:
I'm pretty sure Gravity
Explanation:
Gravity is the pull of an object to another object like a human to the Earth. This is weight
38 a situation that was at that grew up on a maritime trade route is
Dian, China (Silk Road)
c) Singapore
d) Taiwan
anybody who knows please send me an answer ASAP.. please
Answer:
Hey there!
Garissa and Nairobi are both cities in Kenya. Thus, since kenya has the same time zone throughout the entire country. The time at Garissa would be 1pm
Hope this helps :)
Think of an H-O world consisting of Chile and Australia, both of which make agricultural (A) and manufactured (M) goods with two factors of production, capital (K) and land (T). Australia is more land abundant (bigger T/K) than Chile, and A is the land-intensive industry compared to M.
(a) According to the H-O theorem, which country is going to have a comparative advantage in agriculture? In manufacturing? Explain why, in terms of the pre-trade price of T and K in each country.
(b) Draw an illustration of each country’s PPF if they are not trading, with A on the horizontal axis in each case. Given the assumptions of the H-O model, make sure to show how these two countries’ PPFs are different from each other.
(c) Pick an appropriate price of A relative to M for each country before trade (you can assume a 50-50 ratio in goods consumption in each country if you wish), and a reasonable international price that might be established once they began to trade. On a fresh pair of fully-labelled graphs, illustrate and explain how each economy would adjust output and consumption to the opening of trade.
(d) Who in Australia gains from trade when Australia opens to trade? Who loses? In Chile?
(a) Australia has more land relative to capital, the price of land (T) would be relatively lower in Australia compared to Chile, (b) Both countries have different PPFs due to their different factor endowments, (c) Its consumption of M will increase, and it will consume a combination of goods that lies beyond its initial PPF, (d) Consumers in Chile gain access to a wider variety of agricultural goods (A) at lower prices through imports.
(a) According to the Heckscher-Ohlin (H-O) theorem, a country will have a comparative advantage in producing the good that intensively uses its abundant factor of production. In this case, Australia is more land abundant (larger T/K ratio) than Chile.
Since agriculture (A) is the land-intensive industry, Australia would have a comparative advantage in agriculture. Conversely, Chile, being less land abundant, would have a comparative advantage in manufacturing (M), which is less land-intensive.
The pre-trade price of land (T) and capital (K) in each country will reflect their relative abundance.
Since Australia has more land relative to capital, the price of land (T) would be relatively lower in Australia compared to Chile.
On the other hand, the price of capital (K) would be relatively lower in Chile compared to Australia.
(b) Here is an illustration of each country's Production Possibility Frontier (PPF) if they are not trading:
Chile:
|
A |
| *
| *
| *
| *
| *
| *
|*________________________
0 M
Australia:
|
A | *
| *
| *
| *
| *________________________
0 M
In this illustration, A represents agricultural goods, and M represents manufactured goods.
Both countries have different PPFs due to their different factor endowments.
Chile, being less land abundant, has a relatively steeper PPF for agriculture (A) and a flatter PPF for manufacturing (M). Australia, with more land abundance, has a relatively flatter PPF for agriculture (A) and a steeper PPF for manufacturing (M).
(c) Let's assume that before trade, the price ratio of agricultural goods (A) to manufactured goods (M) in Chile is 1:2, and in Australia, it is 1:1.5. Also, assume that the international price ratio of A to M is 1:1.8.
Chile's adjustment to trade:
Before trade, Chile produces and consumes a combination of goods along its PPF.
After trade, since Chile has a comparative advantage in manufacturing (M), it will specialize in producing M and export it. With the international price ratio favoring M, Chile will increase its production of M and shift resources from agriculture (A) to M. Its PPF will expand outward in the M direction.
Chile will import more A due to its comparative disadvantage in agriculture. Its consumption of A will increase, and it will consume a combination of goods that lies beyond its initial PPF.
Australia's adjustment to trade:
Before trade, Australia produces and consumes a combination of goods along its PPF.
After trade, since Australia has a comparative advantage in agriculture (A), it will specialize in producing A and export it. With the international price ratio favoring A, Australia will increase its production of A and shift resources from manufacturing (M) to A. Its PPF will expand outward in the A direction.
Australia will import more M due to its comparative disadvantage in manufacturing.
Its consumption of M will increase, and it will consume a combination of goods that lies beyond its initial PPF.
(d) In Australia, those who gain from trade are the producers and exporters of agricultural goods (A).
Due to their comparative advantage in A, they can expand production and benefit from exporting to other countries at higher international prices. Consumers in Australia also gain from trade as they can access a wider variety of manufactured goods (M) at lower prices through imports.
On the other hand, those who might lose from trade in Australia are the producers of manufactured goods (M).
Due to the comparative disadvantage in manufacturing, some domestic manufacturers may face increased competition from imports, which could lead to a decrease in their production and potential job losses.
In Chile, the situation is reversed.
Those who gain from trade are the producers and exporters of manufactured goods (M) due to their comparative advantage. They can expand production and benefit from exporting M at higher international prices.
Consumers in Chile gain access to a wider variety of agricultural goods (A) at lower prices through imports.
Those who might lose from trade in Chile are the producers of agricultural goods (A).
Due to their comparative disadvantage in agriculture, they may face increased competition from imports, which could lead to a decrease in their production and potential job losses.
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Rewrite this equation in slope-intecept form:
2x-4y = 28
y =
X+
Answer:
y=1/2
x=−7
Explanation:
write in slope intercept form
y=mx+b
Subtract 2x
from both sides of the equation.
−4y=28−2x
Divide each term by −4
and simplify
y=x2-7
Reorder terms.
y=1/2
x=−7
calculate the distances 10cm in km (1:10000)
Answer:
1 km
Explanation:
1m = 100cm
1km= 1000m
10 × 10000 ÷ 100 × 1000 = 1 km
How did colonization affect Africa?
A. It decreased diversity in Africa.
B. It stabilized the African economy.
C. It ended apartheid.
D. It increased ethnic tensions in Africa.
Answer:
It is D. It increased ethnic tensions in Africa.
Explanation:
I just took the quiz! I hope this helps! <33
What are the different parts of a map? What does each part of the map tell you?
Answer:
If you look and the world map and see: Europe was once connected to north america, Brazil was connected to mexico, That's why the continents are apart from each other.
Answer:
- Title
- The subject of the map
- Compass rose
- Shows the cardinal directions
- Legend or key
- Shows the symbols used in the map
- Scale
- Shows the true size of the objects in the map
Explanation:
Describe the Landforms of the ecozone (prairie).
Be descriptive
In the late 1700’s, the _______ became the major European power in South Asia.
compare cells size and shape relate to
Answer: The cell's function
Explanation: What the cell is meant to do should effect how it is constructed. (think building materials such as bricks. different bricks should be used for different types of buildings like parking garage verses house front)
What happened after the 1986 nuclear accident in the Soviet Union?
Answer: The accident caused the largest uncontrolled radioactive release into the environment ever recorded for any civilian operation, and large quantities of radioactive substances were released into the air for about 10 days. The Soviet government also cut down and buried about a square mile of pine forest near the plant to reduce radioactive contamination at and near the site. Chernobyl's three other reactors were subsequently restarted but all eventually shut down for good, with the last reactor closing in December 2000. It also contributed to the demise of a political system.