In an overview, climatic change in Canada has had huge impacts on the country's environment and landscapes. Some of which are extreme temperatures, increase in forest fires, loss of ice sheet etc.
What are some impact of climate change in Canada?Climate change has had a significant impact on Canada's environment and landscapes. Climate change-related events, such as the 2021 British Columbia Floods and an increase in the number of forest fires, have become a growing source of concern over time.
Since 1948, the annual average temperature over land in Canada has risen by 1.7 degrees Celsius. The rate of warming in Canada's north, the Prairies, and northern British Columbia is even faster. Precipitation in the country has increased in recent years, and extreme weather events have become more common.
In conclusion, it has resulted in higher temperatures across much of the country, altered precipitation patterns, reduced sea-ice cover, shifting hydrological conditions and changes in some extreme weather events over the last century.
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what is the correct formula to calculate the discharge of rivers?
Answer:
CORRECT FORMULA TO CALCULATE THE DISCHARGE OF RIVERS IS ;
Discharge = V×D×WPLEASE VOTE ME WITH 5 STARS...:)
The following is the proper formula for calculating the discharge of rivers:
Discharge = V x D x W
Discharge uses units of feet3/sec or cubic ft per second if length and duration are measured in feet and seconds, respectively. The cross-sectional area is calculated as Depth times Width.
What is river discharge?The amount of water flowing through a river channel is known as the river discharge. In cubic meters per second, this is the total amount of water flowing through the channel at any particular time (cumecs).
A drainage basin's discharge is influenced by storage, evapotranspiration, and precipitation data. Precipitation plus evapotranspiration plus/minus changes in storage equals drainage basin discharge.
Discharge can be shown using hydrographs. These can be used to illustrate how annual flow patterns relate to the climate.
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Graph Reading experts please help !!
The graph shows the comparison of the human welfare and ecological footprints.
What is a graph?A graph simply means a diagram that shows the relationship between variables.
From the graph, it can be seen that countries such as Norway, Canada, USA,ad Australia meet the minimum criteria for sustainability.
The graph also shows that Sierra Leone is the least developed country among the countries compared as it has the lowest human development index.
The threshold for high human development as given as 0.8. Most African countries had a human development index of 0.5 and below.
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What is the implications of location of Ethiopia ?
The diagram below shows some ocean floor features.
The diagram shows some ocean floor features. Feature A is the edge of a continent where the water is relatively shallow. Feature B is a sharp drop in depth where the ocean basin truly begins and the continental crust ends.
Which of these statements best compares Feature A and Feature B?
Feature A is the mid-ocean ridge and Feature B is the abyss.
Feature B is the mid-ocean ridge and Feature A is the abyss.
Feature B is the continental shelf and Feature A is the continental slope.
Feature A is the continental shelf and Feature B is the continental slope.
Answer:
C) Feature B is the continental shelf and Feature A is the continental slope.
Explanation:
The continental shelf is an area of relatively shallow water, usually less than a few hundred feet deep, that surrounds land. It is narrow or nearly nonexistent in some places; in others, it extends for hundreds of miles. A continental slope is the slope between the outer edge of the continental shelf and the deep ocean floor.
Answer:
C) Feature B is the continental shelf and Feature A is the continental slope.
Explanation:
i took the test.
2. Convert the line or linear scale to the
fraction scale. (10 points)
draw the convert the liner scale
2cm==30
A fraction scale is depicts a portion of an object or geographical feature on a map. While a linear scale has equal divisions for equal values.
What is the fraction scale of 2cm = 30Km?1 km = 1000 m, and 1 m = 100 cm.
=> 1 km = 1000 × 100 cm = 100000 cm
=> 10 km = 10 × 100000 cm = 1000000 cm
From the question, 2cm represents 30Km, Hence,
2cm represents 3,000,000 on ground
=> 1 cm represents (3,000,000 / 2) cm on ground
or 1cm represents 1,500,000cm on the ground.
Thus, the The representative fraction of the scale is 1 : 1,500,000.
This means that 1 cm on map represents 1,500,000 cm on ground.
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What are age dating techniques? What are the two techniques of knowing the age of rocks? discuss them briefly
Dating techniques are the method that is been used by scientists in determining the age of rocks, fossils, or artifacts.
The two main types of dating methods are:
relative absolute.What are the types of dating techniques?Relative dating methods is a method that is been devised to know the if one sample is older or younger.
Absolute dating methods is been utilized to know an actual date or age of an object.
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What factors do you think have a high correlation to development? Which have a low (or no) correlation?
Human resources, physical capital, natural resources, and technology are the factors that have a high correlation to development.
Development is the process of growth, the acquisition of new knowledge, or an occasion. The transformation of a caterpillar into a butterfly is a good illustration of development. The development would be new information regarding a local robbery. A neighborhood of condos designed for senior citizens is an example of development.
By enhancing people's knowledge and abilities, human capital has an impact on economic growth and can contribute to the development of an economy.
The amount of skilled labor required depends on the rate of economic expansion brought on by consumer and company investment.
Better employment conditions have historically been produced through investing in workers in economies all over the world.
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Human resources, physical capital, natural resources, and technology are the factors that have a high correlation to development.
Development is the process of growth, the acquisition of new knowledge, or an occasion. The transformation of a caterpillar into a butterfly is a good illustration of development. The development would be new information regarding a local robbery. A neighborhood of condos designed for senior citizens is an example of development.
By enhancing people's knowledge and abilities, human capital has an impact on economic growth and can contribute to the development of an economy. The amount of skilled labor required depends on the rate of economic expansion brought on by consumer and company investment.
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Discuss the fundamental epistemological debates concerning on the source of human knowledge
Answer:
Epistemology (the philosophy of knowledge) breaks down into two categories:
A true belief.
A justified true belief.
The first has been referred to in many different ways over the millennia: dogma or axiom being ones that most people recognize.
The second form of knowledge exposes the basic problem; the infinite regress. A chain of justifications must either be infinite (and, it cannot be infinite, for obvious reasons), or have a starting point that does not require justification, which gets us the first form.
Different philosophers have attempted to solve the infinite regression problem in order to do away with the first form of knowledge (mostly because they just have a visceral dislike of it: it smacks of religion).
For what values of x and y are the triangles congrent
For option D. X=7, y=4 will the values of x and y of the triangles be congruent.
What is the triangle about?For a triangles to be congruent; So, The corresponding sides needs to be congruent
AC = EF
BC = DE
Then one need to substitute the values and it will be:
5x - 5y = 2y + 7 ------ 5x = 7y +7 ---- eqn. 1
6y - 8 = 2 y + 8 --- 6y - 2y = 8 + 8
y = 4
Then Substitute the value of y into equation A and look for x. Hence;
5x = 7 (4) + 7
x = 35/5
x= 7
Hence, For option D. X=7, y=4 will the values of x and y of the triangles be congruent.
See full question below
For what values of x and y are the triangles congruent?
A. X=-4, y= -4
B. X=-4, y= 4
C. X=4, y= 7
D. X=7, y=4
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The diagram below shows different positions of Earth and Mars around the sun.
Diagram shows the sun at the left hand focus of Earth's elliptical orbit. Two positions of Earth are shown on the elliptical orbit. At Position A, Earth is closest to the sun. At position B, Earth is farther away from the sun. The elliptical orbit of Mars is shown around Earth's orbit. Two positions of Mars are shown on its orbit. At Position A, Mars is closest to the sun. At position B, Mars is farther away from the sun.
Based on the diagram, which of these statements is correct?
A Earth moves faster at position A than at position B.
B Mars moves faster at position B than at position A.
C Earth moves at the same speed at position A and position B.
D Mars moves at the same speed at position A and position B.
Answer:
The asnwer to your question is A Earth moves faster at position A than at position B.
Gravity causes the earth to move faster in its orbit when it’s closer to the sun and it’s slower when it’s further out away from the sun
Explanation:
I hope this helps and have a good day!
Studies about logging in forests would almost certainly touch on _____.
Studies about logging in forests would almost certainly touch on human-environmental interactions or deforestation.
Deforestation is the practical clearing of forested land. all through history and into modern instances, forests were razed to make space for agriculture and animal grazing and to attain wood for gas, production, and creation. Deforestation has significantly altered landscapes around the world.
Deforestation or woodland clearance is the elimination of a wooded area or stand of timber from land that is then converted to non-woodland use. Deforestation can contain the conversion of wooded area land to farms, ranches, or for city use. The most focused deforestation happens in tropical rainforests.
Deforestation refers to the decrease in woodland areas the world over which can be lost for different makes use including agricultural croplands, urbanization, or mining sports. greatly accelerated by human sports considering 1960, deforestation has been negatively affecting herbal ecosystems, biodiversity, and the weather.
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Answer: Free Sahlin
Explanation:
How does exporting agricultural products contribute to the economy?
Answer:
Exports facilitate international trade and stimulate domestic economic activity by creating employment, production, and revenues.Companies that export are typically exposed to a higher degree of financial risk.Should the international community be selective when it comes to intervening or not intervening in international crises?
What’s the correct answer for this question?
Answer:
1 - Sirius
2 - Cygni
3 - Capella
4 - Betelgeuse (making me think of beetlejuice's grave lol)
5 - Adhara
6 - Rigel
very sorry if I'm wrong, I wasn't that good with decimals but this is the best answer I have for you tbh
discuss three major types of water resources in Ethiopian.
Answer:
Ethiopia is endowed with a substantial amount of water resources. The surface water resource potential is impressive, but little developed. The country possesses 12 major river basins, which form four major drainage systems: -The Nile basin (including Abbay or Blue Nile, Baro-Akobo, Setit-Tekeze/Atbara and Mereb) covers 33 per cent of the country and drains the northern and central parts westwards; -The Rift Valley (including Awash, Denakil, Omo-Gibe and Central Lakes) covers 28 per cent of the country; -The Shebelli-Juba basin (including Wabi-Shebelle and Genale-Dawa) covers 33 per cent of the country and drains the southeastern mountains towards Somalia and the Indian Ocean; -The North-East Coast (including the Ogaden and Gulf of Aden basins) covers 6 per cent of the country.
The central american country where english has historically been the lingua franca, but where Spanish is increasing in usage is
Answer:
The central american country where english has historically been the lingua franca, but where Spanish is increasing in usage is
Explanation:
https://open.lib.umn.edu/worldgeography/chapter/5-3-central-america/
3
B
10
IVE
0
Triangle XYZ has vertices X(1, 3), Y(0, 0), and Z(-1, 2). The image of triangle XYZ after a rotation has vertices
X(-3, 1). Y'(0, 0), and Z'(-2,-1). Which rule describes the transformation?
Triangle XYZ has vertices X(1, 3), Y(0, 0), and Z(-1, 2)
Triangle ABC was transformed using the rule (x, y) → (-y, x). The vertices of the triangle are shown.
The transformation is 90°
What is a transformation in math?
A transformation is a all-around term for four specific ways to exploit the shape and/or position of a point, a line, or geometric figure. The actual shape of the object is called the Pre-Image and the final shape and part of the object is under the transformation.
What is transformation ?You can say that a transformation is the invertible role from any set X to its own set X or any different set Y. For any term the transformation may just indicate that the geometric element of this particular function is evaluated.
What is the importance of transformation?In a world of unprecedented upheaval and market turbulence, transformation today circles around the need to generate new value—to unlock new opportunities, to drive new growth, to deliver new efficiencies. All transformations require you to review how your enterprise makes value today and in the future.
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10. Explain briefly the contributions and challenges of service sector in Ethiopia
Service sector growth stands defeated by expansion in communication and transport services, hotel and cafe businesses, as well as wholesale and retail trading.
The services sector accounts for 53.89% of the whole of India's GVA of 179.15 lakh crore Indian rupees. With a GVA of Rs. 46.44 lakh crore, the Enterprise sector donates 25.92%. While Agriculture and allied sectors share 20.19%.
What are the main sectors of the Ethiopian economy?
The structure of economizing, in general, exists disintegrated into three primary sectors: the natural agricultural sector, the secondary-industrial (manufacturing) sector, and the tertiary-service sector.
What are the three service sectors?The service sector is the sector of the economy that delivers and offers assistance. According to the tri-sector macroeconomic idea, there are three major financial sectors – primary, secondary, and tertiary.
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Arrange these steps in hurricane formation in order from first to last.
Unorganized mass of thunderstorms
Tropical depression
Winds up to 74 miles per hour
Category 1 to 5 storm
The correct order of these steps of hurricane formation would be as follows:
Unorganized mass of thunderstormsTropical depressionWinds up to 74 miles per hourCategory 1 to 5 stormWhat is a straightforward hurricane?A tropical storm that has kept winds of 74 mph or greater is considered a hurricane. A storm's eye normal measures 20 to 30 miles in width and can reach 400 miles.
Hurricane definition?As warm, humid air begins to go up over water, hurricanes are created. Cooler air replaces the under air. Large clouds and thunderstorms develop as a result of this process. The Coriolis Effect of the earth keep these thunderstorms to develop and start rotating.
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Write a three-paragraph essay that responds to the
essay prompt below. A good essay will have a strong
topic sentence and introduction, a body paragraph
that uses specific evidence to back up its
statements, and a concluding paragraph that repeats
your point.
Essay Prompt
How do climate and landforms determine the
characteristics of a biome? (25 points)
To write a good essay whose theme is biomes and their characteristics, it is necessary to pay attention to the structure of the text, with well-defined and organized ideas, developed from a research in reliable sources.
How does climate and landforms determine the characteristics of a biome?A biome corresponds to an ecosystem and habitat that share the same characteristics, such as temperature and precipitation levels, which are relevant factors for identifying the type of biome.
Climate is the key abiotic factor for determining the conditions and type of terrestrial biome.
To complement your writing, you can give examples of different biomes and their characteristics, researching information on climate, relief, precipitation levels, to increase understanding of the topic and reliability to your ideas.
Therefore, the climate and the landforms determine the characteristics of a biome by the conditions that the landscape will have, since the intensity of the arrival of light and the rains provide the conditions for photosynthesis, being essential characteristics for the development of certain types of vegetation and of life.
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Identify three narrower aspects of the following broad topics. In other words, what are three areas you could investigate that fit into these very broad topics? Sports Pollution Politics
How does exporting agricultural products contribute to the economy?
Answer:
Exports facilitate international trade and stimulate domestic economic activity by creating employment, production, and revenues.Companies that export are typically exposed to a higher degree of financial risk.Explanation:
agricultural exports help support rural communities across the United States, with each dollar of exports stimulating another $1.27 in business activity. Agricultural imports are also important, as U.S. consumers are more dependent on them for certain commodities, as well as, for year-round supply.
3. Which one of the following best describes the philosophy of environmental determinism? A. B. The expansions of large scale industries are significantly affecting the quality c of the air. Weather and climate are the major factors that influence the farming system of Ethiopia. C. The rapic 1 growth of human population in the third world countries leads to e nvironmental degradation. D. The mode of life of people is determined by the availability of infrastructures including electric power and asphalt road.
Environmental determinism claims that physical geographic features such as climate and terrain exert a strong and unmediated effect upon mortal affairs, although it need not be, and usually is not, deterministic in the strict sense of the word.
B. The expansions of large scale industries are significantly affecting the quality c of the air. Weather and climate are the major factors that influence the farming system of Ethiopia
What is the idea of environmental determinism?Environmental determinism argues that both available features and provincial variations of human cultures and societies are determined by the physical and natural forms that make up the earth's numerous natural landscapes.
What is the example of environmental determinism?As an example, those who believe in environmental determinism believe that the always warm weather of subtropical regions leads to underdeveloped, more tribal societies.
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Match the landform in column 1 to the characteristics in column 2.
The match for these land forms have been done below:
Bay: Is indentation of shoreStrait :Joins two waterwaysCape :Is small extension of landPeninsula :Has water on three sidesWhat is a landform?This is the term that is used to refer to the feature of the earth in a given geographical region. The landform is the way that the area of the land is formed in terms of its terrains.
Some examples of these are
1. BayThis is a water body that is known to be attached to another bigger body of water. The bay is known to have tides.
2. StraitThis is used to describe a very thin pathway for water that is known to join two large bodies of water together.
3. CapeThis is a narrow piece of land that is known to lead into a water body.
4. PeninsulaThis is used to describe the part of land that has water enclosing a large part of it.
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Give an example of a location on Earth where each type of convergent plate boundaries occurs
An example of a location on Earth where convergent plate boundaries is the Washington Oregon coastline of the United States.
What is a convergent plate?It should be noted that the convergent plate boundary is the location where the lithospheric plates are moving towards another.
In this case, an example of a location on Earth where convergent plate boundaries is the Washington Oregon coastline of the United States.
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What is the climate seen throughout most of the south and south east United States
Answer:
In much of the lower Southeast, the climate is typical of a humid subtropical zone
Answer: Humid Subtropical
Explanation: Humid Subtropical climate is seen throughout the southeast U.S.
what are the importance of agricultural development for the economies of most African countries
answer:
Agriculture is by far the single most important economic activity in Africa. It provides employment for about two-thirds of the continent's working population and for each country contributes an average of 30 to 60 percent of gross domestic product and about 30 percent of the value of exports
4 Explain the challenges and opportunities of water resource uses of Ethiopia?
There is proof that dams and commercial irrigation schemes can increase soil and water degradation, vulnerability to drought, and food insecurity in riverine and lacustrine areas downstream of dams.
It seems that dams in Ethiopia are also vulnerable to high soil erosion rates and earthquakes.
What are the major water resources in Ethiopia?
The Abay, Baro-Akobo, Mereb, and Setit-Tekeze/Atbara Basins exist as part of the transboundary Nile Basin, which contains most of Ethiopia's renewable cover water.
What are the challenges of watershed management in Ethiopia?Some of the primary constraints of watershed management in Ethiopia exist lack of awareness among policymakers, policy, and strategy-related requirements, socio-economic and biophysical constraints, capacity constraints, economic and incentive constraints, and absence of social awareness.
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Answer: Challenges :-
1. Undulating terrain.
2. Shortage of technology
3. Land slides
4. Diseases
Opportunities:-
1. Policy support of the principles of IWRM
2. Local community cultural integration
3. Tourism development potential of the basin
4. Commitment of government on watershed management
5. Development of international collaboration and support for IWRM
Explanation: The challenges of water resource uses of Ethiopia are:-
1. The undulating terrain of the basin hinders effective implementation of IWRM.
2. It is impossible to cultivate the region due to shortage of technology so far.
3. Recurrent land sliding due to undulating topography leads to land degradation.
4. The prevalence of malaria disease due to flooding is a major
health challenge for the nearby community in the
area
The opportunities of water resource uses of Ethiopia are:-
1. Cultural integration
The integration of the society of upstream and downstream, through long time cultural development like in marriage, has great contribution for the effective implementation of IWRM.
2. Water resource policy support of IWRM
Considering water as a social and economic good, the principle of cost recovery, acceptance of the basin as a unit of planning, decentralized management, equitable and reasonable water allocation, capacity building, and research and development are the most important concepts.
3. Development of international collaboration and support for IWRM
This basin encompasses several well-experienced universities including Arbaminch, Jimma, Wolyita-Sodo, Bonga and Jinka. The research collaboration among these universities in the basin is good opportunity.
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What is a stream’s gradient? What effect does it have on the work of a stream?
Answer:
Stream gradient refers to the slope of the stream's channel .It is the vertical drop of the stream over a horizontal distance.
Explanation:
Gradient is the slope or steepness of a stream channel. It affects the stream's velocity because the steeper the gradient is the greater the velocity due to gravity.
which region of the United States has the most varied climates
The south west region of the United States which comprises of states such as Utah, Colorado, New Mexico and Arizona has the most varied climate.
What is ClimateThe Climate of a places may be described as the long-term weather pattern in an area, typically averaged over 30 years.
The southwest region of the United States are characterized by Droughts and floods, blizzards and heatwaves, sandstorms and tornados.
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