an observer notices that the stars in the night sky appear to all revolve around the star Polaris. what is the reason for this?

Answers

Answer 1

Answer:

i know im late but

Explanation:

ROTATION. If you watch the night sky for a few hours, you will see that the stars appear to rotate about a fixed point in the sky (which happens to be near the pole star, Polaris). This motion is due to the Earth's rotation. ... The Sun, Moon, and planets appear to move across the sky much like the stars.


Related Questions

in the dark depths of the ocean, a female anglerfish extends a glowing ball from a modified spine to lure prey. The glow comes from symbiotic bacteria that give off light from certain chemical reactions. The anglerfish “lure” provides the bacteria with nutrients and a place to live. What type of interaction is this? Explain how each of these populations might be affected by a decline in the other population

Answers

Answer:

if I am reading this correctly it would be Commensalism or parasitism

read what I put below for more information also ch.at noir? much approved I don't know if I saw it clearly since I only got a quick look at it

Explanation:

Commensalism  means when one species (the bacteria) is benefited which the other (the fish) is neither helped nor harmed

However if it is both being helped it would be Symbiosis because both parties are being benefited by the interaction

if it is only one party being helped in this interaction and the other party is being harmed this is called parasitism

It would be parasitism or commensalism. very much agreed Given that I only had a fleeting glance at it, I'm not sure if I noticed it clearly.

What is  parasitism or commensalism ?

When one species (the bacteria) benefits while the other (the fish) is neither assisted nor injured, this is referred to as commensalism.

However, if both are aided, it would be symbiosis because the interaction is advantageous to both sides.

Parasitism is the term used when just one person in an encounter benefits while the other party suffers.

To recap, mutualism occurs when both organisms benefit, commensalism occurs when one benefits while the other is unaffected, and parasitism occurs when one organism benefits while the other is negatively impacted.is damaged.

An animal engaging in commensalism is as basic as a bird building a nest in a tree. The tree offers the bird protection and refuge without suffering any serious damage or effects from the bird. Another common example is the harm done to the cow egrets, which are birds that feed on the insects that the feeding cattle churn up.

Learn more about  parasitism or commensalism here

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4. Which groups have been gaining more local power
around the world as a result of devolution?
(A) French-speaking people
(B) Spanish-speaking people
(C) Urban women
(D) Indigenous people
(E) Recent immigrants from Syria

Answers

Answer:

(D) Indigenous people

Explanation:

Devolution is the process in which the power is delegated from the central ruling government to the lower stances of the authority. This means, local and regional organizations and departments have the power to rule over their own questions and political problems.

Devolution allows groups of indigenous people to have the governance of their communities. In the United States, there is the sovereignty of Native American tribes. This means they have the authority over their regions, tribes, and community, proclaiming them “domestic dependent nations”. Devolution has importance for them as they can own their own land, control their resources and manage local laws.

What is the relationship between rocks and fossils found in the same rock layer?

Answers

Answer:

The three concepts are summarized in the general principle called the Law of Fossil Succession: The kinds of animals and plants found as fossils change through time. When we find the same kinds of fossils in rocks from different places, we know that the rocks are the

same age

Explanation:

(。づ’▽’。)づ♡#CarryOnLearning

How did the slave trade contribute to the creation of the style of dance we call samba today?

Answers

Answer:

DUDE youre on GEOGRAPHY CANEY CREEK HIGHSCHOOL HUH????

Explanation:JJJJD

what season is it in scotland when earth is titled 57 north

Answers

Answer:

Winter.

Explanation:

How did the Mediterranean climate influence culture in the region?

A. It stopped religion from spreading
B. It created large variation in architecture
C. It allowed for easy sailing
D. It forced people to work harder

Answers

Answer:

Option B

Explanation:

The Mediterranean Sea moderates the humidity of the neighboring regions. The mild Mediterranean weather and rich soil supported the growth of increasing agricultural advancements, which found in the Mediterranean Sea the excellent possibility for business.

What is the name given to the top portion to the Earth's mantle?

Answers

Answer:
Lithosphere

Explanation:
Toponym is the name given to the top portion to the earth mantle

Science-
Optical telescopes and radio telescopes on Earth can be used for remote observing. However, satellites equipped with gamma-ray and infrared sensors must be launched into space to observe distant objects. Explain why some remote-observing devices can operate from Earth but others must be launched into space.

Answers

Answer:

some objects are too far  or big to be fully observed from earth so the devices have to be launched, some devices are made to collect samples or bring astronauts into space.

Explanation:

Active sensors, provide their own source of energy to illuminate the objects they observe like ones on earth , An active sensor emits radiation in the direction of the target to be investigated. The sensor then detects and measures the radiation that is reflected or backscattered from the target.

Passive sensors, on the other hand, detect natural energy (radiation) that is emitted or reflected by the object or scene being observed. Reflected sunlight is the most common source of radiation measured by passive sensors. therefore some

which mountain ranges are in the Alpachian Mountains

Answers

hi hi hi ok what do u want

Explanation:

the Bald Mountains, the Great Smoky Mountains, and the Unicoi Mountains, and its major peaks include Roan Mountain 6,285 ft (1,916 m) in the Unakas, Big Bald 5,516 ft (1,681 m) and Max Patch 4,616 ft (1,407 m) in the Bald Mountains, Clingmans Dome 6,643

IN YOUR OWN WORD

Should insurance companies have the right to learn the genetic profiles of the people they insure?

200 WORDS

NO CHEATING OR I WILL FOUND OUT

Answers

Answer:

Insurance companies should have the ability to legally learn the genetic profiles of people that wish to be insured.

Explanation: The reasoning...

Insurance wise the more of a liability you are the more insurance companies might not want to provide insurance to you, and if in their own studies they should be permitted to find about any history of genetic illness, this followed by higher risks of cancer, and diabetes might make you a high-risk client. Insurance is something that is sold so that the possibilities can be dealt with. If a person has a higher risk of one of those medical possibilities that might cost the insurance company more than you pay the monthly cost. This is unsavoury for companies that work like this hence it should be in their right to allow for genetic profile background checks, funded by themselves of course.

3. What is the relationship between climate region and economic activities? (3 points)

Answers

Answer:

The frequency and intensity of extreme weather, both in the U.S. and in other countries, can damage factories, supply chain operations and other infrastructure, and disrupt transport. Drought will make water more expensive, which will likely affect the cost of raw materials and production.

Explanation:

The Fourth National Climate Assessment, published in 2018, warned that if we do not curb greenhouse gas emissions and start to adapt, climate change could seriously disrupt the U.S. economy. Warmer temperatures, sea level rise and extreme weather will damage property and critical infrastructure, impact human health and productivity, and negatively affect sectors such as agriculture, forestry, fisheries and tourism. The demand for energy will increase as power generation becomes less reliable, and water supplies will be stressed. Damage to other countries around the globe will also affect U.S. business through disruption in trade and supply chains.

A recent report examined how climate change could affect 22 different sectors of the economy under two different scenarios: if global temperatures rose 2.8˚ C from pre-industrial levels by 2100, and if they increased by 4.5˚ C. The study projected that if the higher-temperature scenario prevails, climate change impacts on these 22 sectors could cost the U.S. $520 billion each year. If we can keep to 2.8˚ C, it would cost $224 billion less. In any case, the U.S. stands to suffer large economic losses due to climate change, second only to India, according to another study.

We are already seeing the economic impacts of the changing climate. According to Morgan Stanley, climate disasters have cost North America $415 billion in the last three years, much of that due to wildfires and hurricanes.

“Science advances also give us more detailed spatial information to say which assets and operations are in harm’s way with climate change—for example say, just how many buildings will be inundated due to sea level rise,” said climatologist Radley Horton, associate research professor at Lamont-Doherty Earth Observatory. But the indirect economic impacts may be felt long before an actual disaster

Nigeria's economy is almost entirely dependent upon:
A. energy production
B. agriculture
C. service industries
D. manufacturing

Answers

Nigeria's economy is almost entirely dependent upon agriculture

Option "B" is the correct answer to the following question.

The agriculture industry contributed around a quarter of the country's GDP. Crop production had the biggest contribution, accounting for 21.8 percent of the nation’s Gdp in 2020. Agriculture is responsible up a large portion of the country's GDP. 

Over 70 % of Nigerians look within the horticulture segment primarily at a subsistence level. In spite of the commitment to the economy, Nigeria's rural segment faces numerous challenges which affect its productivity.

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Write an equation of the line passing through the points (−5, −25), (0, 0), and (3, 15).

Answers

y = 5x
Because the slope is 5 and the y-intercept is 0.

With a strong easterly wind pushing a snowstorm across the region, the cities that should receive the MOST snow because of the lake effect are-


A. cities C and D.


B. cities B and C.


C. cities A and B.


D. cities D and A.

Answers

I say b and a especially if it’s coming from east b and a are likely to get affected by the snow

Answer:

the answer is a and b

Explanation:

What is the direct result of this uneven heating on earth

Answers

Answer:

The uneven heating results in some of the atmosphere to be warmer than other parts and changes in volume and pressure which result in updrafts and can cause thunderstorms and other violent weather.

Explanation:

Hope it helps :P

Sea floor spreading
occours at the following
following area?​

Answers

Sea-floor spreading is what happens at the mid-oceanic ridge where a divergent boundary is causing two plates to move away from one another resulting in spreading of the sea floor. As the plates move apart, new material wells up and cools onto the edge of the plates.

"C" = 22°S, 45°E What island country is this?​

Answers

Answer:

Dubai

Explanation:

I don't know if I'm right tho

What is the Gran Chaco?

river
mountain
swamp
plateau

Answers

Answer: Last one i think

Hope it help:)

Why do scientists focus their attention on sedimentary rock? How do you know?

A It is a type of rock that builds up slowly. "Koobi Fora is made up of sedimentary rock, a type of rock that forms when sediment, or sand and soil, builds up in layers."
B
It is the primary rock found in Koobi Fora. "All lakes, rivers and streams carry sediment, such as soil and sand."
C
It is where many fossils are located. "Bones of ancient humans and other animals stay buried in the rock and can become fossils."
D
It contains a special rock called tuff. "Over time, it is packed together into a special kind of rock called tuff."

Answers

Answer:

pointssss

Explanation:

pointtttrttttsss

Answer:

Explanation:

C It is where many fossils are located. "Bones of ancient humans and other animals stay buried in the rock and can become fossils."

✨✨What’s 2 differences between the Earths layers and the atmospheric layers? ✨✨

‼️DONT COPY OFF LINE PLEASE ‼️

Answers

Answer:

The differences can be seen in the top layers, where one is hard and the other one barely has anything in it, and in the distribution of temperature across the layers.

Explanation:

The layers of Earth and the layers of Earth's atmosphere have several similarities, but they also have several differences. The most obvious difference between the two types of layers is that Earth's layers are mostly made out of metals, while the atmosphere is mostly made out of gases.

Other differences are the distribution of temperature across the layers and the structure of their top layers relative to the other ones. In the first one, the difference can be seen in that the Earth's layers have the highest temperature in the bottom part, and the temperature drops as we go toward the top layer, while in the atmosphere there is a liner increase or decrease from top to bottom, but oscillations throughout it. In the latter one, Earth's top layer is the hardest one, being very dense and composed of rock, while the atmosphere's top layer has only sparsely distributed molecules and is very similar to a vacuum.

The Middle East is called the crossroads of -

A. Europe, Africa and Australia

B. Africa, Asia and North America

C. Europe, Africa and the United States

D. Europe, Africa, and Asia

Answers

Answer:

The Middle East stands at the crossroads of three continents: Africa, Asia and Europe. Since ancient times it has developed major trade routes over land and sea.

A family pays a biotechnology company to clone their cat because it is particularly snuggly. The scientists isolate the DNA from the original pet and begin the cloning process. When the family receives the clone, should they expect differences in looks and behavior and why?

Answers

Answer:

B

Explanation:

The behavior is learned and the cat's the same because the learned behavior wasn't in the DNA

A family pays a biotechnology company to clone their cat, Because the learned behavior wasn't encoded in the cat's DNA, the behavior is learned and the cat is same.

What is DNA?

Deoxyribonucleic acid, also known as DNA, is the molecule that carries the genetic material necessary for an organism's growth and operation. The structure of DNA is a double helix, which is made up of two connected strands that loop around one another to resemble a twisted ladder.

The information molecule is DNA. It contains information needed to create proteins, which are other big molecules. These instructions are dispersed throughout 46 lengthy structures called chromosomes that are found within each of your cells.

Cloning is a trustworthy method for maintaining the highest caliber herds and generating better animal genetics. It's crucial to keep in mind that cloning doesn't alter an animal's DNA or its genetic makeup.

To learn more about DNA

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Read the passage from the odyssey. Which quote from the passage shows the ancient Greeks value of honesty? :)

Answers

Answer:

C.“But, I confess, I should like to hear their song.”

Explanation:

I got it right on edge lol

Answer:But,I confess, I should like to hear their song

Explanation:Right on edge answer is C

In what country can the Blue Mosque of Istanbul be found?

Answers

Answer:

Turkey

Explanation:

why is the same side of the moon always visible to earth

Answers

Answer:

One side of the moon always faces Earth because of what's called synchronous rotation. That is, the moon rotates, or spins on its axis, in the same length of time it takes to orbit Earth. ... For that reason, our moon always has one side facing Earth, which we call the moon's near side

Which of the following is NOT a reason why global pandemics are more likely because of globalization?

A. More people have access to basic healthcare.

B. More people live in extremely densely populated cities.

C. Access to cheap foreign goods is way greater.

D. Most goods travel around the world during the manufacturing process.

Answers

C hope this helps hahha
C it’s the right answer

What's the problem with Food distribution?

Answers

Answer:

The main problems with the current distribution system are the lack of markets, the inadequacy of transportation to markets, and the inability to afford the costs of production and consumption. In our current system of food distribution, the number of markets and ways to access those markets is inadequate

Explanation:

Answer:

Well, The main problem is lack of markets, the inadequacy of transportation in markets, and the inability to afford the cost of production and consumption

The economies of Peru and Ecuador are controlled by _____.
A. a minority of people of European descent
B. a majority of people of European descent
C.a majority of people of Asian descent
D.a minority of people of Incan descent

Answers

Answer:

The correct answer is D I think. Hope this helps

Explanation:

Jacob walked into a shop to buy cups for his house. He saw the cups shown below. Why does the cup on the right appear yellow? A. The cup absorbs yellow light but reflects all other colors of light. B. The cup reflects yellow light but refracts all other colors of light. C. The cup refracts yellow light but absorbs all other colors of light. D. The cup reflects yellow light but absorbs all other colors of light.

Answers

Answer:

D

Explanation:

I think i learned this on Brain Games on Netflix

I'm sorry if I'm wrong!!

Answer:

The most logical answer i could assume is A because if something is appearing of a certain color it is likely that it absorbed that color.

Explanation:

I know my science dude

who was Charles R Drew​

Answers

Answer:

he's never American sergon

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Why is this citation from "The Killers In Our Midst" an example of an untrustworthy source? Help ASAP please ASAP ) Farmer Ben has only ducks and cows 24 in total. He cant remember how many of each hehas. He knows that the animals have a total of 66 legs. Assuming that each animal has all legs intactand no extra limbs, how many of each animal does farmer Ben have? Draw a clear diagram to answerthis questcould you also show your worrk plzz thanks help This is the question How did Chinua Achebe's education affect his view of the English language? (A) It made English a large part of his identity, and made him believe a new version was needed to reflect the experience of colonized Africans. (B) It made English a second language for him, and made him believe that all African people should write in native tongues to reflect their identities. (C) It made him appreciate the need for more English language novels, and caused him to encourage other African writers to use English as well. (D) It made him resentful toward the English language, and made him vow to never write another novel in English after his first famous one. Does know if this is the correct answer? Some of the first movies were based onchildren's books. By 1920, when movies werestill in their infancy, there were four screenversions of Alice in Wonderland. There werealso three films based on Robinson Crusoe andtwo on Tom Sawyer. It seems appropriate thatthe motion-picture industry in its own youthshould turn for inspiration to the literature ofchildhood.is mostWhich sentence from thepassageclearly an expression of opinion rather than astatement of fact?(A) "Some of...children's books."(B) By 1920,...in Wonderland."(C) "There were.. Tom Sawyer."(D) "It seems...of childhood." The total age of 5 children aged 3 years is 50 years. Find the age of the youngest and oldest child? How did enslaved people react to the conditions of slavery? Floral material used to create a light airy finishing touch is called * When water evaporates from plants through leaves, it diffuses through tiny openings called stomatal pores. If the water vapor needs to diffuse a distance L through one pore to exit the leaf in a time t, what is the time needed for water vapor from the same leaf to diffuse through another pore of length 1.30 L Use the drop-down menus to select the names of the labeled structures. A: B: C: What role did the technology play in the discovery of the titanic Explain how (-2) + 8 is equal to 6 Which statement from the passage should be in the summary? Whose rights were not included in the Bill of Rights? 7. Explain why it is important for animals to be able to communicate with one another in order to mate and reproduce. Texas Rangers formed for what main purpose? rebecca has 6 yards of ribbon it takes 3/8 to wrap one package how many packages can see make The following data about Atlantis Trading Inc. is available. What is Atlantiss cash flow from operating activities?Items Amount ($)Net income 45,000Increase in stock 5,000 Decrease in accounts receivables 2,000Increase in salaries payable 10,000A. $54,000B. $51,000C. $53,000D. $52,000