Waves of translation.
After it experiences a "helium flash" a star like the Sun will have a brief period of stability, fusing helium into carbon (and sometimes oxygen). During this brief stable stage, the star:_________a. Increases tremendously in luminosity.b. Gets to be even larger in diameter than it was as a red giant.c. Returns to the position on the H-R diagram that the star had in its main-sequence stage.d. Is able to fuse many of the heaviest elements (such as iron and gold) in its superhot core.e. None of the answers provided is the correct answer
Answer:
a. Increases tremendously in luminosity
Explanation:
The helium flash is a thermal nuclear fusion with large quantities of helium gas into carbon. During the red giant phase, the sun is predicted to have a flash 1.2 billion after it leaves the main sequence and this helium fusion cannot be produced by the low mass stars. The sun in this stage will burn out or run out of its fuel and eventually will lead to gravitational collapse. The star being to shrink in size and core starts to collapse.A scientist determines that "Crystal Volcano" is 5,000 years old. What can that scientist assume about the ages of three other nearby volcanoes
Answer:
The answer to the question is as follows.
Explanation:
Two major decisions can be taken by examining volcanic stones.
Because the volcanoes were formed by subsidence, they would probably be around the same age. When a hot spot has produced the volcanic activity, the age groups of all the other volcanoes depend on the situation of the Crystal Volcano in the chain.If the Earth-Sun distance were doubled, the intensity of radiation from the Sun that reaches the Earth's surface would
Answer:
the Earth-Sun distance were doubled, the intensity of radiation from the Sun that reaches the Earth's surface would If the Earth-Sun distance were doubled, the intensity of radiation from the Sun that reaches the Earth's surface would A. quadruple.N
Answer:
It would drop to 1/4
Because the sun would be farther away from the earth.
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Differentiate between the agrarain and industial society?
MA has no unit of measurement.Why?
Answer:
Mechanical advantage (also written as MA in formulas) is the factor by which a machine multiplies force. ... There is no unit for mechanical advantages since the unit for both input and output forces cancel out.
As a fire rages through a forest, a large boulder is heated quickly. This rapid change in temperature causes the outer layer of the boulder to crack. weathering or erosion
Answer:
Weathering
Explanation:
Weathering because erosion is water or air hollowing or degrading rock.
what places or were earthquake do not occur
Answer:
Florida and North Dakota are the states with the fewest earthquakes. Antarctica has the least earthquakes of any continent, but small earthquakes can occur anywhere in the World.
Explanation:
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Scientist have been able to evaluate changes in ocean temperature profiles over more than 100 years by comparing modern instrument float records to data obtained during the:________
Answer:
HMS expedition challenger
Explanation:
The HMS expedition challenger was involved in ocean researches by scientists around 1870s. The research lasted about 1,000 days and the area covered was around 68,000 nautical miles. This research helped to shed more light on the activities going on in the marine environment.
Scientist evaluate changes in ocean temperature profiles over more than 100 years by comparing modern instrument float records to data obtained during the results gotten from the HMS expedition challenger.
If you were to examine the longitudinal profile of a typical river, you would probably find that the gradient is ________.
Answer:
steepest near the headwaters.
Explanation:
Stream Gradient is the slope-drop over distance. Stream gradient can be defined as a drop of stream in vertical line and falling over a horizontal distance.
The steam gradient, if we examine the longitudinal profile of a typical water, will be steepest near the headwaters. The stream gradient is steepest near the headwaters whereas gentle at the mouth. After the stream reaches at the mouth it gets discharged into another water body.
So, the correct answer is that the stream gradient is steepest near the headwaters.
The longitudinal profile of a typical river, we will find that the stream gradient is steepest near the headwaters.
What is stream gradient?Stream Gradient is a slope drop by distance. Stream Gradient can be defined as the drop of stream in a vertical line and falling over a horizontal distance.
Steam gradient, if we examine the longitudinal profile of normal water, would be very dangerous near the river. The gradient of the stream rises sharply near the headwaters while it is soft in the mouth.
After the stream reaches the mouth it flows into another water source.
Thus, the correct answer is that the stream gradient is steepest near the headwaters.
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how will HIV & AIDS impact negatively to humans and the economy
Answer:
HIV/AIDS affects economic growth by reducing the availability of human capital. Without proper prevention, nutrition, health care and medicine that is available in developing countries, large numbers of people are falling victim to AIDS.
A. Globalization
B. Internet technology
C. Telecommunications technology
D. Treaties
which of the following statements about nationalism is false? A. nationalism is a unifying force that has resulted in the creation of multiple nation states. B. nationalism has been used as a force of murder and genocide. C. nationalism has caused many multi ethnic states to break apart. D. nationalism is no longer the powerful force that it was in the past
Answer:
m dos fenômenos sociais recentes mais problematizados pelas disciplinas das Ciências Sociais é o nacionalismo, bem como os movimentos oriundos deste. Isso não acontece por acaso, pois, afinal de contas, a nação à qual pertencemos é geralmente a primeira forma que utilizamos para nos identificar quando estamos em outro país, não é verdade? O nacionalismo, portanto, de forma resumida, seria o sentimento de pertencimento de um sujeito a um grupo tanto por proximidade quanto por vínculo racial, linguístico ou histórico. Assim sendo, trata-se de uma ideologia que exalta o Estado nacional ao qual pertence o indivíduo em detrimento da imagem do que é estrangeiro.
Não é por acaso que alguns dos movimentos sociais mais importantes do mundo atual sejam nacionalistas. Sua força de mobilização em torno de interesses do grupo representado pela ideia da nacionalidade é sempre grande justamente porque é grande o poder generalizador que a identidade nacional possui. Entretanto, para os autores Karl Marx e Max Weber, o nacionalismo seria um fenômeno altamente destrutivo e de alcance bastante limitado. Eles acreditavam que, com o crescimento das economias capitalistas e a consequente integração que esse sistema exigia, o sentimento nacionalista gradualmente deixaria de existir em função da priorização do lucro, o que estimularia uma integração cada vez maior a ponto de as barreiras nacionais tornarem-se apenas obstáculos no caminho do “progresso” econômico.
Embora Weber tenha dedicado grande parte de seus estudos para as questões da nacionalidade, nem mesmo ele conseguiu antever a dimensão que o nacionalismo tomaria em nosso mundo contemporâneo. O cenário geopolítico e econômico atual é a evidência que mostra o quão profunda é a influência do ideal nacionalista em nossa realidade. As disputas territoriais, embora não sejam de maneira alguma novidade, não mais se travam apenas no campo de batalha físico. O sentimento de união que a ideia de nação permite, ocasiona a confluência de grupos que se identificam com a mesma construção de nacionalidade. O resultado é que mesmo que não possuam o reconhecimento ou tenham perdido seu reconhecimento formal de Estado-nação dos outros países, ou tenham sido conquistados por forças estrangeiras, a identidade comum de uma nacionalidade, ou o sentimento de pertencer a uma nação, permanece. Exemplo disso são os conflitos que ainda se desenrolam entre Israel e Palestina, em que o último não é reconhecido como uma nação ou país legítimo por um grande número de países, mas sua população mesmo assim se mantém unida, reconhece-se e identifica-se com uma identidade nacional.
Explanation:
Hey There!!
The answer to this is: B.
Nationalism is an economic and political system that is characterized by promotion of the interest of a particular country with the aim of gaining or maintaining self governance over the groups' home land.
Nationalism has never been used as a force of murder and genocide.
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State the age of a given rock if 6.25% of argon is remaining.
Answer:
2.6 billion years
Explanation:
Im sorry if this is wrong im going off the top of my head from a test i took on this a year ago
where is kalsubai peak????????
Answer:
Kalsubai peak is situated in Maharashtra, India (south Asia) in Western Ghats.
→ You can see on the map that Kalsubai peak is marked with a red point.
Sort the following features or characteristics based on whether they are found in the littoral, neritic, or oceanic zone.
1.
a. beaches
b. continental shelves
c. dry during low tide
d. nutrients brought in by rivers
2.
a. majority of marine plants
b. coral reefs
c. tidal flats
3.
a. abyssal plains
b. deep sea trenches
c. water appears dark
Answer:
1. Neritic Zone
2. Littoral Zone
3. Oceanic Zone
Explanation:
Neritic zone is the region of shallow water approximately 200 meters in depth. The abundance of sunlight and nutrients in this zone, this is most productive zone of the ocean which supports marine life.
Littoral zone is the part of sea which is close to the shore. Organisms in this area are sponges, snails and crabs. It is low tidal zone which is around the shoreline. There aquatic vegetation in this area which is by man made lakes.
Which is one factor that will affect the type of cloud that will form? -altitude. -wind direction. - color of clouds. - size of pellets
An altitude affects the formation of cloud because the base of the cloud forms at an altitude where the rising air cools and condensation starts.
Cloud formationGenerally, the temperature, wind and other conditions are what decides where a cloud forms and what type of cloud it will be.
Other factors that influences a cloud formation includes:
topographyhumidity etcHence, an altitude affects the type of cloud to form because the base of the cloud forms at the altitude at which the rising air cools and condensation starts.
Therefore, the Option A is correct.
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Answer: A/1: Altitude
Explanation: Got it right :) Good luck everyone!!
"Normally, hurricanes that form over the tropical north Atlantic and tropical north Pacific Oceans are initially steered by the"
Answer:
Trade winds.
Explanation:
The global hurricanes are steered by the movement of the trade winds and they move from east to west in the tropics as the westerlies move in the opposite direction caused by the impact of the Coriolis force. Also, they are affected by the high-pressure systems.In 1860, how far west could a person travel by rail from New York?
Answer:
Only as far as the Missouri River
Explanation:
Answer:
only as far as the Mississippi River
Explanation:
How do the final two sentences of the section "The
Flow Of History" contribute to the article?
Answer:
History plays an important role in the development of a country. For example, the United States would be a different country today if France or Spain had ruled us instead of Great Britain. We might have a different form of government. ... When a country is involved in wars, it will impact the country.
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Explanation:
What physical feature serves as the drainage divide on the western side of the Amazon River drainage basin? g
Answer:
Andes
Explanation:
Andes, is widely known as one of the most extended mountain range, which spans across South America's western side. It is characterized by its different terrain which comprises glaciers, volcanoes, grassland, desert, lakes and forest.
Based on Andes' location, it is generally known to serves as the drainage divide on the western side of the Amazon River drainage basin.
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Thomas Hobbes
Born:1588 in england
Wrote:poltics and givernment
• He tried to give a rational basis for...
Answer:
this is nonsence
Explanation:
Simón Bolívar is best known for
A. leading the fight for independence from Spain in South America.
B. setting up dictatorships in South America following the collapse of Spanish rule.
C. redistributing land and oil wealth among people in South America.
D. launching paramilitary attacks against post-independence governments in South America.
Answer:
Simón Bolívar is best known for leading the fight for independence from Spain in South America.
Which of the following best describes the relationship between water
regulation and globalization?
A. The countries that regulate water are causing conflict with those that do not
B. Water should be regulated for tax income.
C. With a growing population, the world needs clean water.
D. Water is a renewable resource, freely available to all countries.
Answer:
With a growing population,the world needs clean water
Consider the following actions for dealing with global climate change. Identify whether each represents adaptation or mitigation. a) Building up tall levees to stop the rising ocean from flooding a town. Adaptation Mitigation b) Rising the tax on gasoline. Adaptation Mitigation c) Giving a subsidy for people to buy hybrid cars. Adaptation Mitigation d) Giving a subsidy for people to buy air conditioners for their homes. Adaptation Mitigation
Answer:
Adaptation:
c) Giving a subsidy for people to buy hybrid cars.
d) Giving a subsidy for people to buy air conditioners for their homes.
Mitigation:
a) Building up tall levees to stop the rising ocean from flooding a town.
b) Rising the tax on gasoline.
Explanation:
Since the global climate change is ravaging the world, there is need to apply both adaptation method and mitigation method in-order to stop its effect on the world.
Why does the prime meridian pass through Greenwhich, England?
name one natural phenomenon in which a spectrum can be seen?
Answer:
A rainbow is an optical and meteorogical phenomenon that is caused by reflection, refraction and dispersion of light in water droplets resulting in a spectrum of light appearing in the sky. It takes the form of a multicoloured arc.
To find relative location, first find a reference point. Question 4 options: True False
Answer:
True
Explanation:
In general, "location" is always with respect to some reference. It isn't possible to specify a location without specifying the reference point first.
Answer:
TRUEIt is what's the first process that we needs to overcome.
On the map above, the black sea is located at _______, and the Aegean sea is located at________.
A. letter A and letter C
B. letter C and letter B
C. letter A and letter B
D. Letter B and letter A
●✴︎✴︎✴︎✴︎✴︎✴︎✴︎✴︎❀✴︎✴︎✴︎✴︎✴︎✴︎✴︎✴︎✴︎●
Hi my lil bunny!
❧⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯☙
On the map above, the black sea is located at ______ and the Aegean sea is located at________.
( C is correct )
A. letter A and letter C
B. letter C and letter B
C. letter A and letter B
D. Letter B and letter A
❧⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯☙
●✴︎✴︎✴︎✴︎✴︎✴︎✴︎✴︎❀✴︎✴︎✴︎✴︎✴︎✴︎✴︎✴︎✴︎●
Have a great day/night!
❀*May*❀
On the map above, the black sea is located at letter A, and the Aegean sea is located at letter B. Hence, option C is correct.
What is special about the Aegean Sea?The Ancient Greek culture, which inhabited the area around the Aegean Sea's coast and its islands, played a key influence in the history of the Aegean Sea. Communication between locals and between Europe and Asia was facilitated by the Aegean islands.
Between Asia Minor and the Greek Peninsula on the east and west, respectively, is where the Aegean Arm of the Mediterranean Sea, also known by the Greek names Aigaon Pélagos and Ege Deniz, is located.
Between Greece and Turkey sits the Aegean Sea, a division of the Mediterranean Sea. This region was home to two of the greatest ancient civilizations: Greece and Crete. The Aegean Sea measures around 380 miles length and 185 miles wide.
Thus, option C is correct.
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What role has the Supreme Court played in expanding rights for LGBT
Americans in the 21st century?
© A. The Supreme Court has ruled that churches must recognize same-
sex marriage.
B. The Supreme Court has struck down state and federal laws
banning same-sex marriage.
O C. The Supreme Court has ruled that a transgender woman must be
employed as a cabinet adviser.
D. The Supreme Court has determined that gay pride parades must
be held in all major cities.
Answer:
The correct answer is B.
In 2015, the Supreme Court struck down state and federal laws banning same-sex marriage.
Let me know if this helps!
Answer:
b
Explanation:
A ____ tax is a tax levied on the removal of natural resources (especially oil and gas) from the earth.
Answer:
A severance tax.
Explanation: