The distribution of water throughout the Earth's surface is rather varied. Only 3% of the water on the surface is fresh water; the remaining 97% is oceanic.
Less than 1% of freshwater is found in lakes, rivers, and marshes, whereas 69% of it is found in glaciers and 30% is found underground. Humans can only use 1% of the water on Earth's surface, and the majority of that water—99%—is found oceanic.
To see how unequal the distribution of water on Earth actually is, one only has to analyze rainfall maps. They are classified as semi-arid or arid because the white regions on the map below had annual rainfall totals below 400 mm for the previous year. Also keep in mind that estimates call for major aridification in many dry regions and more frequent, more intense rainfall events in wet places.
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The cooling of basaltic magma allows ____________________ to orient themselves towards the magnetic North Pole.
The cooling of basaltic magma allows magnetite to orient themselves towards the magnetic North Pole.
Types of Magmas Basaltic MagmaBasaltic magma is magma with a SiO2 content of around 45-55%, high Fe and Mg content and low K and N content.
Andesitic magmaAndesitic magma is magma with a SiO2 content of around 55 – 65%, Fe, Mg, Ca, Na, and Medium K content.
Riolithic MagmaRiolithic magma is magma with a SiO2 content of around 65 – 75%, low Ge Mg and Ca content, and high K and Na content.
Magma Composition99% of magma consists of 10 chemical elements, namely silicon (Si), Titanium (Ti), Aluminum (Al), Iron (Fe), Magnesium (Mg), Calcium (Ca), Sodium (Na), Potassium (K) , Hydrogen (H), and oxygen. Regarding the abundance, in general, SiO2 is the most abundant, making up more than 50% by weight of magma. Then, Al2O3, FeO, MgO, CaO make up 44% by weight of magma, and the rest Na2O, K2O, TiO2 and H2O make up 6% by weight of magma. In fact, the abundance of these elements varies greatly, depending on the character of the magma composition.
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Sub-Saharan Africa has the highest birthrate, the _________ death rate, the highest infant mortality rate and the shortest life expectancy in the world.
Explanation:
Sub-Saharan Africa has the highest birthrate, the ____highest____ death rate, the highest infant mortality rate and the shortest life expectancy in the world.
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Why does the middle of Australia not have a lot of people
Answer:
The main reason there are no big cities is due to natural resources to support them, mainly water. Most comes from underground as there are no lakes or big rivers that run through that part of the country with a constant flow to support large populations. Its a great place to live and visit.
What is the term for the water found underground in the cracks and spaces in soil sand and rock?
In cracks and crevices in the ground, sand, and rock, the ground water reservoir can be located. When water is held in an aquifer, ground water plays a crucial role in the entire water cycle. The correct response is C. groundwater.
Aquifers are porous, permeable rock formations that contain underground water. In this way, water from the surface seeps into the groundwater system to replenish it. This is how water percolates and gathers inside an aquifer. Water that seeps into the ground, fills soil fissures.
And trickles into crevices and cracks in rock layers is referred to as groundwater. Sand, rock, and soil crevices and fissures beneath the earth's surface are typically where you can find groundwater. In aquifers, it is kept. It is always a natural source of water for vegetation because ground water typically connects to many other bodies of water, including rivers, oceans, and streams. A vital natural resource is ground water.
complete question:
Which reservoir can be discovered underground in the voids and fissures of the sand, rock, and soil?
A. Rivers
B. Glaciers
C. Groundwater
D Polar ice caps
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Need a paragraph on how tourism has affected the glacier national park.
Not a fancy paragraph cuz teachers know i dont write like a professer or something. no plagiarism. 9th grade world geography
Answer:
Tourism has effected the national park in many ways, for example, tourists littering causing the nearby wildlife to get sick and die. The mass amount of body heat is melting away at this beauty of nature.
Explanation:
Burying the dead, performing ceremonies, and manufacturing centers are all types of what early services?
a) Consumer
b) Business
c) Free
d) Public
What is the process by which water enters the small pore spaces between particles in soil or rocks?
Soil or rocks infiltration describes the passage of surface water into rock or soil through pore spaces and fissures. Building air leakage is referred to as infiltration (HVAC) in the field of heating, ventilation, and air conditioning.
Infiltration is the spread or buildup of chemicals that are out of the ordinary or in excessive proportions. Tillage breaks up the soil, altering its physical characteristics and hastening surface runoff and soil erosion. Additionally, crop residue is reduced through tillage, which lowers the impact of pelting showers. Long-term tillage.
Degrades organic matter and disrupts soil structure, including pore space and soil aggregation. Without a tillage gap, the soil structure may completely collapse. There is a risk that damaging soil microbial activity could stop it. When soil pores are closed, infiltration is greatly reduced and outflow is increased. Topsoil loss starts to surpass refilling after a few years of continuous tillage due to the passing of The loss of organic matter, nutrients.
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what are Corbin dioxide and water (CO2) and water (H2O) converted into as a result of photosynthesis
this subject is science but it won't let me put science
Answer:
In photosynthesis, carbon dioxide (CO2) and water (H2O) are converted into glucose (a sugar) and oxygen (O2). This process is the opposite of cellular respiration, in which glucose and oxygen are consumed to produce CO2 and water as waste products.
The overall chemical equation for the process of photosynthesis is:
6 CO2 + 6 H2O + light energy → C6H12O6 + 6 O2
Where,
6 CO2 (Carbon Dioxide) + 6 H2O (Water) absorbs light energy,
and convert into C6H12O6 (glucose) + 6 O2 (oxygen)
Uday Tahlan
true or false: the state capital is always the city with the largest population in the state
What were farms in the South called?
The term “farm” in the South typically refers to a plantation. A plantation is a large piece of land, usually owned by a single family, where crops are grown to be sold in the market or used to support the family.
Plantations in the South were often very large and could span hundreds of acres of land. During the antebellum period, the majority of plantations in the South were used for growing cotton. Cotton was a very lucrative crop and it was grown in large quantities to be sold on the international market. As a result, plantation owners were often very wealthy and had a great deal of control over their land and the people living on it.
In addition to cotton, many plantations in the South grew other crops such as tobacco, sugar cane, and rice. These crops were also grown in large amounts and sold to the market for a profit. Plantation owners would often employ large numbers of people to work the land and tend to the crops. The workers were typically African-American slaves who were brought to the United States from Africa during the transatlantic slave trade.
In the late 19th century, the majority of plantations in the South were converted to sharecropping. Sharecropping was a system of farming whereby land owners would divide their land into smaller plots and rent them out to tenant farmers. The tenant farmers would then be responsible for growing and harvesting the crops and would return a portion of the proceeds to the land owner as rent.
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Explain in detail in why stormy weather is associated with front.
Answer:
Warm fronts often bring stormy weather as the warm air mass at the surface rises above the cool air mass, making clouds and storms. Warm fronts move more slowly than cold fronts because it is more difficult for the warm air to push the cold, dense air across the Earth's surface.
Explanation:
What did Washington include in his farewell address ?
George Washington's farewell address placed a strong emphasis on the creation of parties that would ultimately split the nation. He took this into account when he said that, if it were to be approved.
It might lead to the country's division in his parting speech.President george washington delivered several bits of advise to the nation in his farewell speech. Avoid forming political parties or factions of any kind washington thought that political parties.
Would simply exacerbate societal division among Americans. He believed that these organisations would exacerbate rather than resolve the problems. Abstain from foreign entanglements Washington wished for the US to avoid interfering in other countries' affairs. Washington believed that interfering in other nations' affairs would only lead to complications.
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Which geologic term or phrase explains why the reason rock layers typically form parallel to each other
The geologic term or phrase that explains the reason rock layers typically form parallel to each other called original horizontality.
Nicholas Steno, proposed the concept of original horizontality (1638–1686). According to the Principle of original horizontality, rocks with horizontal strata were initially deposited in a horizontal orientation. These findings support the theory of plate tectonics, which postulates that folded strata are the result of the movement and collisions of huge plates of the Earth's crust, and so prove that the Earth has not been static and that immense forces have been at work over extended periods of time.
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How did the US computer ENIAC help the war effect?
ENIAC computer was created as a tool to assist artillerymen in calculating shell trajectories during the height of World War II.
Despite starting to be built a year before D-Day, the computer wasn't turned on until November 1945, by which time the American Army's artillery had stopped firing. However, once the Cold War got underway, the military continued to utilize ENIAC extensively. The first hydrogen bomb's 17,468 vacuum tubes were put to use by the machine's designers, who need a means to evaluate the viability of their early ideas.
One of the first computers ever created was the ENIAC (Electronic Numerical Integrator and Computer). The Ballistic Research Laboratory of the United States Army largely used ENIAC to compute artillery firing tables. On December 10, 1945, the computer went into operation. A trajectory might be calculated by ENIAC in 30 seconds as opposed to 20 hours by a person.
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Of the following types of estuaries, which one has a relatively shallow mouth but is often narrow, long, and extremely deep
Long narrow coastal valleys that were originally carved out by glaciers are called what Fjords.
They are most commonly found in Norway and are a tourist attraction.Norway, Chile, New Zealand, Canada, Greenland, and the state of Alaska in the United States are home to the majority of fjords. The Norwegian fjord known as Sognefjorden has a length of more than 160 kilometers—or nearly 100 miles. Glaciers carved out fjords. Fjords are formed in places where glaciation, either current or past, extended below sea level. When a glacier retreats after carving its typical U-shaped valley, the sea fills the valley floor, creating a fjord.
Heen explains that massive glaciation below sea level created the fjords. The U-shaped valleys were created by a series of glacial cycles that occurred over 2.5 million years. To put it another way, the glaciers created the fjords. The water in the fjord will be saltwater if the inlet is connected to the ocean. All of the largest fjords contain saltwater. However, a freshwater lake is connected to some inlets. The fjord's water will be freshwater if this is the case.
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How is Mount St. Helens and paricutin different
Answer:
ngvfvgvff f
Explanation:
What is Romanesque art known for?
Answer:
a vigorous style in both painting and sculpture
Explanation:
What two countries do the Tigris and Euphrates flow through to get to the Persian gulf after they leave turkey ?
What is the increase in strength of an earthquake as the magnitude increases on the Richter scale?
Each unit increment on the scale signifies a tenfold increase in earthquake magnitude.
While each whole number increase in magnitude corresponds to a tenfold rise in measured amplitude, it corresponds to a 32-fold increase in energy release.
It's a "logarithmic" scale, which implies that each one-point rise on the scale reflects a tenfold increase in seismic magnitude. The energy produced by an earthquake grows much faster, increasing by a factor of 32 for every one-point rise in magnitude.
The seismic energy emitted rises by around 32 times for every whole-number increase in magnitude. That example, a magnitude 7 earthquake has 32 times the energy of a magnitude 6 earthquake and is 32 times stronger.
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A rocket starts from rest and moves upward from the surface of the earth. For the first 10 s of its motion, the vertical acceleration of the rocket is given by ay=(2. 90m/s3)t, where the +y-direction is upward
Therefore, the rocket is moving at 108.62 m/s when it is 325 meters above the earth's surface. This is the necessary remedy as a result.
A rocket must accelerate to a speed of at least 7.9 kilometers per second (4.9 miles per second) if it is to launch into space from the surface of the Earth. The orbital velocity, 7.9 km/s, which is more than 20 times the speed of sound, is referred to as this velocity.Keep in mind that the fuel's burn time is t.Although it seems remarkable, the speed is still 0.001% of the speed of light. Spacecraft are among the fastest artificial objects. They accelerate to a speed of 25,000 mph using rockets to escape the gravity of Earth (40,000 kmh)To know more about rocket here
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What happens when a river floods? How are natural levees created?
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Answer:
The Environment Agency is responsible for flood risk management activities on main rivers, regulating reservoir safety, and providing river flood warnings. It has powers to undertake work on main rivers to fix flooding issues.
The natural movement of a body of water pushes sediment to the side, creating a natural levee. The banks of a river are often slightly elevated from the river bed. The banks form levees made of sediment, silt, and other materials pushed aside by the flowing water.
Natural levees raise the height of the stream channel, reducing the amount of flooding that will occur on the floodplain. Point bars are depositional features located along the outer portions of meander bends.
Explanation:
A flood occurs when a river or stream overflows its banks. Seasonal floods are the norm in many rivers, for example when spring rains or snowmelt increase the flow. During a flood, the channel is completely filled and water moves onto the floodplain and slows down. As it slows, it can carry less material. A lot of sand, silt, leaves, and other materials that were carried while the water was swirling along in the channel are dropped on the floodplain.
If a river has levees on only one side, some water is pushed across the river, flooding unprotected areas even more. ... In both cases, the water backs up, adding extra risk to nearby unprotected land upstream of the levee. Scientists consider it a given that levees make flooding worse.
In a constructed development, tell about the crises berlin experienced between 1947 and 1989 to show that it is an example of the cold war.
Answer and Explanation:
After the Second World War, the city of Berlin, Germany, faced several socioeconomic problems that made life very difficult for all citizens. In this scenario, the USA, decided to promote economic aid so that the city could get back up and face its problems. However, at that time the USA was facing a Cold War against the USSR that also had interests in the city of Berlin. This caused the US to dominate one side of Berlin, called West Berlin, while the USSR dominated the other side, called East Berlin. West Berlin received a great economic incentive, it became a democratic city with a capitalist economy, while East Berlin established a communist economy, but it did not have as much economic support and it developed in an inferior way in relation to East Berlin, continuing with several socioeconomic problems. This caused a great political instability to be established in the city, in addition to promoting a great migration of people who left East Berlin to try life in West Berlin, which worsened the economic problems of East Berlin, which was left without labor . In this scenario, the USSR accused the USA of promoting the problems of East Berlin with a strong imperialist campaign, while the USA accused the USSR of causing serious problems to the citizens of Berlin.
This dispute led to the construction of the Berlin Wall, which separated the two sides of the city once and for all and prevented complete communication between the people on each side.
What island will you see if you go southeast of the Federated
State of Micronesia?
The Marshall Islands are situated south of the United States' Wake Island region, east of the Federated States of Micronesia, and north of Nauru and Kiribati.
If you travel to the southeast of the Federated States of Micronesia, which island would you encounter?The Republic of Palau, which is a part of the Caroline archipelago, is to the west of the Federated States of Micronesia, and the Republic of the Marshall Islands is to the east.
The Federated States of Micronesia are made up of what islands?The four states of the FSM are presently comprised of the island groupings of Kosrae, Pohnpei (formerly Ponape), Chuuk (previously Truk), and Yap.
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How would the absence of atmosphere affect the Earth?
Answer:
at first the light that is stuck in the atmosphere by dust particles and cloud will be gone
then it will be cold
the plants can't make food because there will be no light
the beatiful sky with blue color disappears
Explanation:
Answer:
hope my answer helps mark me brainliest plz I really need it
Explanation:
Eventually (long after surface life had died), solar radiation would break atmospheric water into oxygen, which would react with carbon on the Earth to form carbon dioxide. The air would still be too thin to breathe. The lack of atmosphere would chill the Earth's surface. ... Plants and land animals would die.
Place the events that led to the spread of Islam in India and Southeast Asia in the order in which they occurred.
Islamic and
Hindu culture
fused under
the Delhi
sultanate.
Arabs brought
Islam into
Iran and
Afghanistan.
Islam was firmly
established
in the island
areas of
Southeast Asia.
The Ghaznavid
Empire launched
raids into India.
→ → →
Reset Next
Islam in India and Southeast Asia: Mastery test
Answer:
1) Arabs brought Islam to Iran and Afghanistan: in the year 650 A.D., resistance in Iran was quelled.
2) The Ghaznavid Empire launched raids on India: Mahmud started to govern in 997 A.D., and he carried out 17 expeditions through northern India.
3) Islam was firmly established in the island areas of Southeast Asia: it was spread by merchants in the 12th century (1101-1200 A.D.) by the 16th century it was firmly established.
4) Islamic and Hindu culture fused under the Delhi sultanate: this sultanate existed between the 13th and the 16th century. (1201-1600 A.D.)
Hope it Helps!propose a sustainable solution to reduce the amount of soil erosion from agricultural practices.
A sustainable solution to reduce the amount of soil erosion from agricultural practice is as followed:
The use of wood pellets, crushed stone, and other such materials in densely populated regions where it is challenging to produce and maintain plants. Implementing extra erosion controls, such as geotextiles, or methods that provide long-term cover, including hydroseeding or sodding. In places with high traffic volumes and steep hills, these tactics are helpful.In vegetable gardens, cover crops like winter rye are sown. A temporary vegetative cover can also be created using planted annual grasses, tiny grains, lentils, and other plant species. Cover crops frequently act as "green manure" crops when they are tilled beneath.Maintaining an effective perennial vegetation cover. Mulching. Dealing with issues in areas where freshwater erosion is a problem. One strategy to deal with these problem regions is to send rainfall and roof overflow to locations where they can settle and spread, like a rain garden.Learn more about Soil Erosion here:
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2. Which areas of the world are least impacted by popular culture? List out three
different regions and explain your reasoning and explain two factors that might have
led to that. NO LINKS I WILL REPORT
Answer:
Argentina, the Comoros, Haiti, the Dominican Republic, Rwanda and Uruguay rank as the world’s least diverse countries.
Explanation:
Argentina may be a surprise, what with all those Germans and Italians pouring into the country after one world war or the other. But Spanish is nearly universally spoken in Argentina, 97% of the country is white and more than nine-in-ten Argentines are at least nominally Roman Catholic, according to the CIA’s World Factbook.
The nations with the least cultural influence include Argentina, Comoros, Haiti, the Dominican Republic, Rwanda, and Uruguay. Rwanda's position at the bottom of the list probably serves as a sobering reminder of the widespread Tutsi murder committed in 1994 by the Hutu majority, which came to be known as the Rwandan Genocide.
What is meant by popular culture?In the traditional sense of the word, popular culture refers to a people's culture. Large varied groups of people can identify collectively due to popular culture. As it unites the majority around principles of proper behavior, it plays an inclusive role in society.
Popular culture's accessibility to the general public is one of its defining qualities. After all, it is a part of the populace's culture. High Culture, in contrast, is neither mass generated nor intended for large audiences.
Despite the fact that there is a vast range in the relative popularity of various things, popular culture frequently reflects or is purposefully geared at the tastes of the general population.
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What's in a name Act 2 Scene 2?
Juliet is questioning the value of a name in "Romeo and Juliet," Act II. She thinks that a name doesn't mean anything on its own. She says that even if a rose had a different name, it would still be a rose.
Changing its name would not diminish its beauty or aroma. This has to do with a disagreement in her life that stems from Romeo and her own last names. He is a Montague, and the Capulet and Montague families are enemies. As a result, they cannot be in a relationship because of their names.
However, Juliet's love makes her question the feud and the significance of their families' names in determining their fate. What's a name for? Any other name for what we call a rose would smell just as sweet." It indicates that Romeo's descent from the Montague family, a rival family, is irrelevant to Juliet. It became a popular term for referring to things whose true nature and characteristics do not change.
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How do alluvial fans form?
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Answer:
An alluvial fan is a triangle-shaped deposit of gravel, sand, and even smaller pieces of sediment, such as silt. This sediment is called alluvium. Alluvial fans are usually created as flowing water interacts with mountains, hills, or the steep walls of canyons.
Explanation:
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