In Eastern Europe, Russia has the lowest population density, at 22 people per square mile.
What is the volcano type that is very large and broad and has gently sloping sides formed from low viscosity lava
Answer:
The volcano that is very large and broad and has gently sloping sides formed from low viscosity lava is recognized as a 'Shield Volcano'.
Explanation:
They volcanoes are broadly classified into four main types, viz. Cinder Volcanoes, Composite Volcanoes, Shield Volcanoes, and Lava Domes. Out of these four, the Shield Volcanoes are the largest in size and span. The low viscosity of the lava that comes out of Shield Volcanoes is due to the presence of high amount of molten basalt in the lava.How can you use the terms air pressure, air masses, and fronts to describe the formation of a tornado
Final answer:
Tornadoes form when contrasting air masses and fronts produce severe storms, with low air pressure systems generating the necessary conditions for tornado formation. The combination of wind shear and updrafts in a thunderstorm can create mesocyclones, which under the right conditions, may lead to the formation of a tornado funnel.
Explanation:
Tornadoes form in association with severe weather conditions. This occurs when air masses with significantly different properties (such as temperature and humidity), particularly cold polar air from Canada and warm moist tropical air from the Gulf of Mexico, collide and create fronts. These frontal boundaries can lead to the development of thunderstorms and, under the right conditions, the formation of tornadoes.
A low air pressure system, which includes cyclonic activity, can greatly contribute to the conditions necessary for tornadoes. Within these systems, rapidly rising warm air and the interaction with vertical wind shear can cause a horizontal rotating cylinder of air. As this rotating air interacts with updrafts within the thunderstorm, it can become a vertically oriented spinning column known as a mesocyclone—a precursor to tornado formation.
Finally, as the updraft continues, the rotation can tighten and intensify, forming a tornado funnel. The pressure within this funnel is significantly lower than the surrounding atmosphere. This pressure difference, along with the fast rotational speeds, causes air to rush in towards the center of the tornado, leading to the rapid cooling and condensation of moisture, making the tornado visible while also contributing to its destructive power.
As a bike tire inflated, the density of the tire? Decreases ,stays the same , or increases
the density of the tire would increase
Final answer:
As a bike tire is inflated, the density of the air within decreases initially then stabilizes once the tire is fully inflated. The relationship between pressure, volume, and temperature of the air within the tire is explained by the Gas Laws, with manufacturers providing optimal tire pressure guidelines.
Explanation:
As a bike tire is inflated, the density of the air within the tire actually decreases. When you pump air into a deflated tire, the tire's volume first increases significantly. During this initial phase, there isn't a corresponding large increase in pressure because the tire is simply expanding. As explained using the Gas Laws in physics, particularly Boyle's Law and Charles's Law, gas pressure is inversely related to volume when temperature is constant, and gas volume is directly related to temperature when pressure is constant.
So, in the beginning, as the volume increases, if the amount of air (and therefore the mass of the air) remains relatively the same, the air density (mass per unit volume) within the tire goes down. Eventually, however, the tire reaches a point where it can no longer expand easily. At that point, if more air is pumped in, the volume doesn’t change much, but the pressure increases, and the density remains relatively constant. Lastly, if the temperature increases, the pressure also increases if the volume is constant, as per Gay-Lussac's Law.
This relationship is crucial for maintaining optimal tire pressure for performance and safety as recommended by tire manufacturers, particularly when considering the effect of temperature on tire pressure during driving.
Contrary of popular belief the Mayans were not united as one empire
A. True
B. False
Contrary to popular belief,the Mayans were not united as one empire is
(A) TRUE.
The Maya lived in three separate sub areas with distinct environmental and cultural differences.The Maya civilisation was never united,rather it consisted of many small states ruled by kings,each apparently centered on a city.At times, a stronger Maya state would dominate a weaker Maya state and be able to exact tribute and labour from it.
The Maya is a Mesoamerican civilisation noted for Maya script,the only known fully developed writing system of the pre Columbian America,as well as,for its art,architecture and mathematical and astronomical systems.
The Maya had no central king ruling their big empire.Instead,there were 20 different states,similar to ancient Greece city states.
Answer:
The answer will be true
Explanation:
How do weather patterns evolve? What can cause this?
The global weather pattern evolves with evolving pressure systems and jet stream on the planet. Winds blow from high-pressure systems to low-pressure systems. When these prevailing winds travel over oceans, then they cause rain inland. If the winds are dry they cause drought over an area.
The weather patterns and mainly driven by two factors; The sun position relative to the earth ad the tilt of the planet to the plane of its orbit. This causes uneven heating of the earth surface hence some areas warm up faster than others. This also changes with the position of the earth, in its orbit, relative to the sun hence casing seasons. Areas that warm faster due to the position of the sun, relative to latitude, become low-pressure systems while those with the cooler atmosphere are high-pressure systems. These systems are dynamic.
which prosses is responsible for crakes in successive strata in the earth
B) Faulting
Layers of strata in the earths crust naturally slide along each other. Sometimes friction or blockage causes this process to stop, until enough pressure builds up to overcome whatever the resistant force is. Faulting is the process by which this pressure forces the strata to continue their movement, often producing cracks in the involved strata, and causing earthquakes and tremors in the event of an intense pressure release.
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what is the difference between law of blood &law of soil?
Law of blood is citizenship determined by one of both parents being citizens of a country.
Blood of soil is citizenship determined by one's own place of birth.
PLEASE HELP ME! IM STUCK
As recently as 350,000 years ago, Earths orbit had an eccentricity of approximately 0. What does this fact tell you about the relative distances between Earth and the sun during aphelion and perihelion?
Answer:
When the eccentricity is approximately 0, the aphelion and perihelion distances are the same.
Explanation:
PLATO
During aphelion and perihelion, the distance between Earth and the sun would have been relatively similar.
What are aphelion and perihelion?Aphelion and perihelion are used to define where a planet or other celestial entity is in relation to the sun. The point in an orbit where a planet is the farthest distance from the sun is known as the Aphelion. The moment in a planet's orbit, when it is closest to the sun, is known as perihelion.
Earth would have been at a similar distance from the sun at both aphelion and perihelion since the orbit was nearly circular. his is in contrast to the present-day orbit, causing the distance between Earth and the sun to vary by about 5 million kilometers.
The difference in distance between perihelion and aphelion is due to the elliptical shape of Earth's orbit.
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what mountain range runs down the western coastline of south America
The Andes run from Argentina all the way down to Chile
The Andes Mountains are the mountain range that runs down the western coastline of South America, shaping the regional geography and influencing early American migration patterns.
Explanation:The mountain range that runs down the western coastline of South America is known as the Andes Mountains. Stretching along the west coast, the Andes creates a narrow coastal passage that runs north-south. This mountain range has not only shaped the geography of the region, but also played a significant role in the migration patterns of early American migrants. For instance, it is hypothesized that this narrow passage enabled these migrants to spread quickly down the length of the continent on its western side.
Furthermore, regions such as the Torres del Paine, which form part of the Andes, are actively being sculpted by glaciers, which shape the sharp mountain peaks. The Andean landscape is a product of geological processes including erosion by ice and water.
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Which of the following actions is NOT environmentally safe
A) building fires near flammable debris
B) digging a “cat hole” for toileting
C) packing out all the trash
D) Taking pictures of wildlife
Building fires near flammable debris is not a environmentally safe action. Thus, the correct answer is option A.
What are fire safety precautions?Fire safety precautions aim to limit the destruction caused by fire and keep it from spreading. Fire safety is a set of rules designed to reduce the damage caused by fire. It is a measure that can be put in place in a building to ensure the safety of those who use it in the event of a fire.
Fire safety precautions include those designed to prevent the ignition of an unruly fire as well as those used to assess the growth and impact of a fire after it has begun. Starting fires with any kind of fire starter is obviously not a fire safety precaution because it would have the opposite effect.
Therefore, option "A" is correct, building fires near flammable debris.
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For it to not be environmental safe it has to be larger then an area like a toilet and C and D is safe for the enviroment.
Which statement is true about Napoleon Bonaparte?
Select one:
a. He campaigned to make himself the new King
b. He fought in the people's army
c. He fought to restore the King to the throne
d. He lived in Corsica at the time and did not take sides
The following statement is true concerning Napoleon Bonaparte:
statement is true about Napoleon Bonaparte:
b. He fought in the people's army
Napoleon was a greatly revered military strategist and many of his battles are studied, and his strategies used, during present day wars.
Answer:
Out of the given statements, the statement 'he fought in the people's army' is the only true statement.
Explanation:
Before Napoleon Bonaparte became the General of the French Army, he fought in it on lower ranks. Later after he became the Supreme Commander, his army came to be known as the Napoleonic Army or Grande Armee. It was led by Napoleon Bonaparte in all the sixty battles that they fought. Napoleon led his army from the front in every single battle and never backed off.how is ingneous rock relate to plate tectonics
Tectonic plates are plate-like sections of Earth's crust. They float on top of the hot, deep layers of the earth where magma is found. When tectonic plates diverge, magma has an opportunity to squeeze through the gap and reach the surface, where it cools to form igneous rocks. Hope this helps!!
when mauna loa erupted in 1984, a river of lava flowed from its summit. most of the material thay came from that eruption would be _______
I think this is the answer: The Lava that came out of Mauna Loa in 1984... are silica poor and are very fluid. They're usually non-explosive. Hope this really helped.
Answer:
Pahoehoe lava, aa lava
Explanation:
which isotope has a relatively short half-life
francium, element 87
But Carbon-14 and Uranium-238 are radioactive isotopes. Among them Carbon-14 has relatively short half-life as about 5730 years while Uranium-238 has a long half-life as about 4.5 billion years. Hope I helped!
What is all of maine's land forms, bodies of water, natural resources ( materials found in nature- agriculture) best one gets brainliest
Maine's distinctive coastal landforms include its glacially carved jagged rocky bays and inlets.The landforms of the Appalachian Mountains dominate the northwestern section of Maine. Waterways are significant landforms of Maine. St. John is the state's longest river. Maine's other major water channels include the Saco, Penobscot, Kennebec and Androscoggin rivers. There are 5,000 streams and rivers across the state. North-central Maine is dotted with many deep water lakes, left by the glaciers 12,500 years ago.The lowland areas of Maine are concentrated in the southeast section of the state. The lowlands are densely forested with pine trees. Lowland geographical landforms include fertile farmlands where Maine's potato crop is grown.
Hope this helps :)
Penumbra (definition)
Answer:
=)
Explanation:
the partially shaded outer region of the shadow cast by an opaque object.
the shadow cast by the earth or moon over an area experiencing a partial eclipse.
the less dark outer part of a sunspot, surrounding the dark core
The penumbra is the partially shaded outer region of a shadow that occurs when the light source is only partly blocked. In astronomy, this term is often related to partial eclipses and the structure of sunspots.
The term penumbra refers to the part of a shadow where the light source is only partially blocked, leading to a partial shadow. In the context of an eclipse, when the Earth or the Moon only partially overlaps the Sun's disk from the viewer's perspective, resulting in a partial eclipse, it casts a penumbral shadow in which the light from the Sun is not completely obscured. This results in various degrees of lightness within the shadow, with the light being partially visible but not as bright as outside the shadow's reach.
The penumbra is significant in astronomy, particularly during eclipses, when observers within the penumbral shadow on Earth experience a partial eclipse. If an observer is near the edge of the umbra, where the light is more completely blocked, they will notice much of the Sun covered by the Moon. However, observers near the outer edge of the penumbra will see only a small portion of the Sun obscured.
In sunspots, the penumbra is a region around the darker umbra, which consists of elongated filaments of photospheric matter. It typically appears lighter than the umbra but darker than the surrounding photosphere. The filaments within a penumbra can be distorted or irregular and sometimes form bridges of light extending from regions beyond the sunspot.
what is the relationship between the development of trade and the development of technology
the development of technology can and will encourage the advancement of trade
(context) the more technology that comes out like phones means that people will want that product and once they get it they can and probably will buy stuff on it
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pls mark brainlest
Social issue that you want to impact.
why you pick this issue
what ideas do you have to help with the promblem
need 3 social issues
Except at high elevations, temperatures in Pakistan are generally warm or hot because _____.
Except at high elevations, temperatures in Pakistan are generally warm or hot because of dry tropical forest vegetation (desert).
Explanation:The Thar Desert covers a great area in Pakistan which contributes to high temperatures. The highest temperature recorded ranges from 38°C-53.5°C. The temperature is also variable; with high altitude areas recording high temperatures while the on the coast the sea breeze causes cooler temperatures.
The rest of the country reach 38°C and higher. In summer, there is a blowing hot dry wind called loo, which is cooled down by thunderstorms and dust storms. Trees shed leaves to avoid losing moisture. In the evening temperatures are cool.
Except at high elevations, temperatures in Pakistan are generally warm or hot because Pakistan lies at low latitudes, closer to the equator, where the sun hits more directly, and without significant bodies of water to moderate the temperature extremes common in desert conditions.
Temperature patterns are greatly influenced by latitude, altitude, and the presence of water bodies. Low latitudes receive more direct sunlight, leading to higher temperatures. In the case of Pakistan, most of the country is at a low latitude, meaning that it receives a high intensity of sunlight. Furthermore, Pakistan does not have extensive large water bodies that could provide a cooling effect through evaporation. This is one of the reasons why temperatures tend to be warmer. Additionally, with the exception of its northern mountainous regions, Pakistan has relatively low elevations, and since temperature decreases with altitude due to a thinner atmosphere that traps less heat, most of the country being at a lower altitude corresponds to warmer conditions.
What is one reason why many geologists did not at first accept the theory of continenal drift ?
Answer:
The Continental drift is the displacement of continental masses relative to each other. This hypothesis was developed in 1912 by Alfred Wegener, who affirmed that thousands of years ago there was a single and unique supercontinent, called Pangea, which later became separated.
His formulations were based mainly on the way in which the forms of the continents seem to fit on each side of the Atlantic Ocean, such as Africa and South America. He also took into account the distribution of certain fossils that coincided in continents far from each other.
At first this approach was discarded by most of his colleagues, because his theory lacked a logical and geological explanation for its epoch.
He proposed that the continents move on another denser layer of the Earth that made up the ocean floor. But it was not until the 1960s, with the development of the theory of tectonic plates, that the movement of the continents could be adequately explained.
Answer:
Because Alfred Wegener was unable to explain the mechanism behind the drifting of the continents
Explanation:
Alfred Wegener was the first person to discover the concept of continental drift. He proposed various evidences in support of the continental drift theory. This includes the following-
presence of similar fossil assemblages in different distant continents.matching of the continental marginspresence of similar rock sequences, in the continental edgesBut the main mechanism behind the continental motion was not explained by him. So, most of the geologists did not accept the continental drift theory.
Later, with the modification, the plate tectonic theory was developed that provided the main mechanism for the plate mechanism. The main mechanism here is the convection current that forms in the mantle.
The United States is often referred to as a "melting pot." What does this phrase mean to you? Why do you think the United States works this way? In a short paragraph, use at least three examples to
It did. It no longer does.
America, when opening up the west, was very much a melting pot. People came from all over hoping to prosper in a land that at first welcomed them. I wouldn't exactly say that is true now.
While in the early parts of the 20th century, many European countries were making it hard on their minorities, the US for the most part was letting people in. You could look at the Irish, the Jews and the Germans all enjoyed an open door policy.
Mexico is located at number _____ on the map above.
A.1
B.2
C.3
D.5
If you look at the picture below. At the number 1 above you can see Texas in which is located in United States. So mexico is at the bottom of US.
The answer you're looking for is A.1
The answer is: A)1.
Explanation:
Looking at the map, you can see the border between The United States and and a near by state, that state that is located right under the United states is Mexico. Mexico is located next to Texas. Which that being said, I can conclude that A) 1 is the correct answer.
Ghandi devoted two hours each day to spinning yarn in order to demonstrate.
A.The ways Indians could avoid buying British cloth
B.How Indians could become skilled workers
C.How Indians could make cloth to sell to great Britain
D.A task that was done by people in his caste
The answer is a
(context) he tried to teach people to be self reliant and not need the British cloth
(more context) Ghandi did not agree with a lot of the things the British did so he boycotted there clothe
The 7 continents were once thought to be one big land mass that broke apart like a jigsaw puzzle. True or false
True it was known as Pangea
the layer between the asthenosphere and lower mantle is?
Answer:
The transition zone
Explanation:
It is between the asthenosphere and mesosphere is is from 410 km to 660km thick.
What is the value of x?
Its 82 degrees, thats your answer.
The answer is Its 82 degrees! :D
Hope that helped fam!
-Une
describe the principle of uniformitarianism
UNIFORMITARIANISM IS DEFINED IN THE AUTHORITATIVE GLOSSARY OF GEOLOGY AS THE FUNDAMENTAL PRINCIPLE THAT GEOLOGIC PROCESSES AND NATURAL LAW.
how have scientists been able to determine the compostion of earths layers
It is widely accepted that the Earth’s interior is composed of several layers: the crust, the mantle and the core. Since the crust is readily accessible, scientists have been able to perform hands-on experiments to determine its composition; studies on the more distant mantle and core have more limited opportunities samples, so scientists also rely on analyses of seismic waves and gravity, as well as magnetic studies.
The Earth is made up of the crust, the mantle and the core. Scientists have been able to perform experiments to determine the crusts composition.
The distribution of Kurds among several countries in the Caucasus and the Middle East is an example of...
A. a stateless nation
B. a nationless state
C. a centripetal force
D. separatism
E. fragmentation
compared with medieval art, a major theme in Renaissance
Renaissance art, in contrast to Medieval art, often focused on humanism, individualism, and scientific naturalism. Whereas Medieval art was mostly centered on religious themes. A perfect example of Renaissance art would be 'David' by Michelangelo.
Explanation:Compared with Medieval art, a major theme in Renaissance art is the revival of interest in classical antiquity. In Renaissance art, emphasis is given to humanism, individualism, and scientific naturalism. Medieval art, on the other hand, focused heavily on religious themes and teachings of the church. In Renaissance art, even religious paintings have a human focus, portraying realistic, not idealized humans.
An example of the Renaissance art is Michelangelo's 'David,' which demonstrates the Renaissance themes of idealized physical perfection, humanism and scientific naturalism in its extraordinarily accurate human anatomy.
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