After the Curiosity rover photographed some mudstone in an area nicknamed "Yellowknife Bay", it moved on to new outcrops. A scientist named Nora Noffke studied the photos of the rocks in the "Yellowknife Bay" area, and published a paper in which she interpreted what she saw in the photos. What was her interpretation

Answers

Answer 1

Answer:

The presence of mustones by curiosity rover indicates chances of ancient life.

Explanation:

The Yellowknife bay is a geologic formation of the Gale crater on the planet Mars and NASA named the rover as a curiosity. Its primary goal was to assess the potential habitability and whether the mars are capable to support life.  The presence of the mudstones in the geologic depression area on mars leads to its name as Yellowknife i.e the capital of the northwest territory of Canada. The findings of the mudstone from the stepped bedded stata indicate the clay minerals that show the presence of water and claims that an ancient creator was found on in this region and these indicators of a potential mafic source of origin of deposition.

Related Questions

how is a composite volcano formed?

Answers

Answer:

is formed over hundreds of thousands of year through multiple eruptions

Consider the following scenarios and indicate whether each depicts an individual or an environmental factor in the person’s life.

a. Scott does not like feeling sweaty, so he rarely does any moderate or vigorous physical activity.
b. Kirstin's new boytriend loves to salsa dance, and now she goes out dancing with him two nights a week.
c. Brian eats mostly fast food because there is not a grocery store close to his apartment.
d. Tanya never saw her parents have a disagreement and, as a result she avoids conflict in her close personal relationships.
e. Dave has hated green vegetables since he was three years old.

Answers

Answer:

a. Scott does not like feeling sweaty, so he rarely does any moderate or vigorous physical activity---  Individual factor

b. Kirstin's new boytriend loves to salsa dance, and now she goes out dancing with him two nights a week---  Environmental factor

c. Brian eats mostly fast food because there is not a grocery store close to his apartment---   Environmental factor

d. Tanya never saw her parents have a disagreement and, as a result she avoids conflict in her close personal relationships---   Environmental factor

e. Dave has hated green vegetables since he was three years old---   Personal factor.

Answer:

#BLACKLIVESMATTER

Explanation:

With examples list five accurate data sources that map makers can rely on for map making

Answers

Answer:

Five accurate data sources map makers can rely on for map making are:

Esri Open Data HubNatural Earth DataUSGS Earth explorerOpenStreetMapNASA's Socieconomic Data Centre

Explanation:

1. Esri Open Data Hub has over 250,000 open data sets from over 5,000 organizations worldwide, and is the largest GIS organization in the world. Data types found there are OGC, WMS, GeoJSON and GeoService.

2. Natural Earth Data is a public domain data source best suited for cartographers, and is supported by the NACIS. Physical and cultural raster data, quick start kits (MXD and QGS) files can be found there.

3. USGS Earth Explorer has worldwide satellite imagery and a state-of-the-art user interface. Landsat, Sentinel-2 and land cover, digital elevation models such as NASA's ASTER and STRM are data examples that can be found there.

4. OpenStreetMap possibly has the biggest inventory of buildings in the world, with highly detailed GIS data. High spatial cultural vector data such as buildings and waterways can be found there.

5. SEDAC has a gridded population of the world, including population characteristics, also Global socioeconomic data comes from 15 different themes. Data includes agriculture, climate and health.

What type of biome are savanna ecosystems?

Answers

Answer:

The type of biome that savanna ecosystem is grasslands

Explanation:

The African savanna ecosystem is a tropical grassland with warm temperatures year-round and with its highest seasonal rainfall in the summer.

What happens under a democratic system that does not happen under a
representative democratic system?
Check all that apply.
O A. The majority rules.
B. An assembly of all citizens holds sovereignty.
I C. There is full citizen participation in government power.
D. Citizens vote.

Answers

Answer:

The correct answer is B. An assembly of all citizens that holds sovereignty does not happen under a representative democratic system.

Explanation:

The direct participation of all citizens in a democratic regime is a distinctive feature of direct democracy, in which each of the citizens of a given nation, state or other geographic entity participates directly in decision-making regarding said entity. Thus, for example, in a town of 400 citizens, the 400 would have the right to participate in decision-making through voting.

On the other hand, in representative democracy, citizens do not decide directly, but rather elect representatives to do so, through the vote. Therefore, in a representative democracy, citizens do not participate directly in assemblies designed to decide the direction of the nation, state or city.

Answer: There is full citizen participation in government power.

An assembly of all citizens holds sovereignty.

Explanation: Your answer! :] Good luck!

What is the "Reverse" of a fossil fuel?​

Answers

Answer:

Dead bodies of plants and animals that lived on earth millions of years ago.

    HOPE IT MAKES UR DAY BETTER!!

This pie chart shows statistics related to the world’s population.


A pie chart like this one is most helpful for

making predictions about the future.
showing how parts make up a whole.
presenting amounts over a period of time.
comparing information from different sources.

Answers

Answer:

Showing how parts make up a whole

Explanation:

The pie chart is one of the best ways to show how statistical information makes up a whole.

In the case of a pie chart that shows the world's population, it can show what proportion or percentage of people live for example in a country like China, and represent it graphically as a part of the whole.

It could also do the same for continents, or any other type of division of the world, be it geographical or political.

Answer:

The pie chart is one of the best ways to show how statistical information makes up a whole.

In the case of a pie chart that shows the world's population, it can show what proportion or percentage of people live for example!

Explanation:

Which is a resource? There can be more than one answer by the way.
I NEED THIS ASAP! WILL MARK THE BRAINLEST! (Easy to answer to!)

Subsistence farming, Ranching, Commercial farming, Oil, Mining, Manufacturing

Answers

Answer:

Oil is a definitely a  resource, and i'm pretty sure Commercial farming because its 'commercial'

Oil is a resource. We use it for many things such as for cooking, or to make electricity. Mining isn’t a resource but the materials we get from it are resources. :)

what are primitive features of lycopodium?

Answers

a) plantbody is sporophytic and the sporophyte is divisible into roots, stem and leaves .

b)The genus is divisible into two subgenera, i.e., Urostachya and Rhopalostachya.

c) Roots are adventitious, dichotomously branched and small.

Answer:

dont know mate maybe get  your dad to help you

Explanation:

ask your dad

sincerley joel

Please select the word from the list that best fits the definition

government in which monarchs hold total power over the people.

Answers

Answer:

absolute monarchy

Explanation:

this is where a monarch holds absolute control of the people

Answer: Absolutism

Explanation:

I got it right :)

hope this helps

What are chemical contaminants?
Homemade soaps
Restaurant grade cleaners
Alcohol
Recreational drugs​

Answers

Answer:

Alcohol.

Homemade soaps

Restaurant grade cleaners

The two options are a mixture of more than one chemical constituents.

Soap is made from saponification reaction of of hydrocarbons and then mixed with other ingredients for better usability, and cleaning agent have one or more substances dissolved in another.

HOPE IT HELPS :)

PLEASE MARK IT THE BRAINLIEST!

mention any four features of land

Answers

Nature, inhabitants, cultures, food grown

Answer:

hey

your answer is

Free Gift of Nature: ...  

Fixed Quantity: ...  

Land is Permanent: ...  

Land is a Primary Factor of Production: ...  

Land is a Passive Factor of Production: ...  

Land is Immovable: ...  

Land has some Original Indestructible Powers: ...  

Land Differs in Fertility:

Explanation:

hope this helps

pls put brainliest

Suggest advantages and disadvantages of using letters for communication.

Answers

Answer:

Disadvantages:

Someone might misunderstand what you meant by what you wrote.

Advantage:

It help in clearing doubts.

Explanation:

Hope it helps in the little way.

Pros: If you have any document in written then you can easily preserve it, while on the other hand non-verbal communication doesn't have any proof as they cannot be preserved. You can easily access to written communication in future.
Cons: Written communication is time-consuming as the feedback is not immediate. The encoding and sending of message takes time. Effective written communication requires great skills and competencies in language and vocabulary use. Poor writing skills and quality have a negative impact on organization's reputation.

Why is barren land represented by white colour on maps?
Please answer asap!!!!
I will mark as brainliest for the write answer

Answers

Answer:

The colour white is used to show barren land on topographical sheets.

Explanation:

Open scrub and seasonal streams are two features in the map that indicate the region has seasonal rainfall.

Rivers, steams and ponds/tanks are dry in nature.

Barren land shown in white colour also indicate tht the region has seasonal rainfall.

"Slash-and-burn" was a method that early humans used for what purpose?
A)
agriculture
B)
metallurgy
transportation
D)
writing

Answers

Answer:

Answer is A, agriculture.

Explanation:

It is a method that involves cutting and burning plants in a forest to create a field called a swidden.

Discuss the emphasis on the distinctiveness of a particular place and the characteristics or activities that make up that location in Regional geography?​

Answers

Answer:

Discuss the emphasis on the distinctiveness of a particular place and the characteristics or activities that make up that location in Regional geography?

What is the future of the Mogollon Rim (edge of the plateau around Promontory Butte)? (Consider the gradients of the streams above and below the Rim, and their contrasting erosion potentials.) (6 points)\

Answers

Answer:

The Mogollon Rim will be eroded back to the northeast due to Christopher Creek.

Explanation:

This question refers to the Promontory Butte of Arizona map.

The Mogollon Rim is the edge of the plateau around Promontory Butte, the main cliff of which is an erosional escarpment.

The Mogollon Rim is a steeply sloping cliff that rises from 1,000 to 7,500 feet at its upper edge.

Groundwater flow in the area is generally northeast to southwest. The Mogollon Rim tends to have greater rainfall and snow which provides greater volumes of recharge to the groundwater systems both north and south of the Rim.

Question # 2 main features of a
census.

Answers

Answer:

Explanation:

Seven  features of  census are: sponsorship by the national government agreement on areas to be included, universality, individual enumeration, simultaneity of enumeration, periodicity, and publication and dissemination

A conhort is a group of people that have shared a particular time or time span together true or false

Answers

True because .
a group of people with a shared characteristic.

What do we call the process of erosion where soluble rocks are dissolved by the water?

Answers

Answer:

solution

Explanation:

the materials dissolve in water and are carried away

What is the name of the official policy used by South Africa between 1948 and 1994 to separate races? A. apartheid B. Afrikaans C. verwoerd D. xantu

Answers

Answer:

Apartheid

Explanation:

Apartheid, is the name of the official policy used by South Africa between 1948 and 1994 to separate races. Thus, option (a) is correct.

What is policy?

The term policy refers to are the rules are the described in the details are the mention. The policy are the making follow to the country and the employees of the company. The policy are the making the company of the solving the issues.

During the period of the 1948 and 1994, was the declared the official policy used by South Africa as name apartheid. The term apartheid means to the apartness. It was a legal system for racial separation. The not to the racial origins was the indication they could not live together in equality and harmony.

As a result, the apartheid, is the name of the official policy used by South Africa between 1948 and 1994 to separate races. Therefore, option (a) is correct.

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Support networks for artists include

Answers

Answer:

These are the options for the question:

-Galleries

- Critics

- Materials suppliers

- Museums

And this is the correct answer:

All of them

Explanation:

All the options listed in the question are support networks for artists.

Galleries support artists by displaying their works, and allowing them to close sales.

Critics support artists simply by giving publicity to their work. Even a negative opinion by a critic can work in the favor of an artist's work.

Material suppliers provide the inputs that artists use to create their works.

Finally, museums serve a similar function to galleries, but on a larger scale.

Artist communities and groups, artist residencies, arts organizations and institutions, online communities and social media, mentorship programs, artist grants and funding opportunities, and artist groups and guilds are just a few examples of the support networks available to artists.

These networks provide collaboration, shows, professional development, mentorship, access to tools and facilities, funding and networking opportunities for artists. They give artists a sense of belonging, support and encouragement as they face the difficulties of their artistic endeavors. Participating in these support networks can provide artists with useful contacts, visibility, direction, and opportunities to grow and succeed in their artistic endeavors.

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1. Which countries in East Africa have high temperatures for much of the year?

Answers

Answer:

Sudan, Djibouti, and Somalia have high temperatures for much of the year.

Explanation:

minerals from several closely related species make up a

Answers

Answer: Group

Explanation:

A Group refers to the amalgamation of minerals from several closely related species. It is done for easier classification and is the third tier in Mineral classification with the first being the Variety of the Mineral, the second being the Species and the third being the Group.

An example of a group is Feldspar which is a group of tectosilicate minerals.

Read the passage below and answer the question that follows. Audrey planned to move from Iowa to Arizona. En route, she was offered a job in Colorado, which she accepted. She now lives in Denver, Colorado, and works for an athletic apparel design company. This is an example of __________. A. step migration B. forced migration C. a cyclic movement D. an intervening opportunity Please select the best answer from the choices provided. A B C D

Answers

Since Audrey now works for an athletic apparel design company serves as an example of D. an intervening opportunity.

What is an intervening opportunity?

An intervening opportunity serves as a factor or something which make a person who is migrating to stop at a place for a reason between the place they left and that place they were going.

Therefore, for Audrey Audrey planned to move from Iowa to Arizona and later stop to take a job is an example of intervening opportunity.

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which layer lise directly above the inner core​

Answers

Answer: Earth's outer core is a fluid layer about 2,400 km (1,500 mi) thick and composed of mostly iron and nickel that lies above Earth's solid inner core and below its mantle. Its outer boundary lies 2,890 km (1,800 mi) beneath Earth's surface.

which layer of Earth is composed of both the crust and the rigid mantel?

Answers

Answer:

Lithosphere

Explanation:

The lithosphere is the strong,external piece of the earth,stretching out to a profundity,and it incorporating both the coolest and the most investing of earths layers

Answer: The lithosphere is the solid, outer part of the Earth, extending to a depth of about 100 kilometers (62 miles). The lithosphere includes both the crust and the brittle upper portion of the mantle. The lithosphere is both the coolest and the most rigid of Earth's layers.

Explanation:

1 Point

What two regions or countries are currently under Chinese control?

O

A. Tibet and Hong Kong

O

B. Mongolia and Hong Kong

O

c. Laos and Nepal

O

D. Tibet and Nepal

SUBMIT

Answers

Answer:

A. Tibet and Hong Kong

Explanation:

China currently has taken over Tibet and imposed Chinese law on them, while Hong Kong has Chinese law forced on them too.

Answer:

A is correct

Explanation:

<3

What geographic information about South America can be determined using the map?
A)
the route of the Amazon River
B)
the height of the Andes Mountains
C)
the location of population centers
D
)
the total population of South America

Answers

C . Location of population centers

The location of population centers of South America  can be determined using the map. Thus, the correct answer is option C.

What is a population center ?

In demography, the centre of population of an area refers to the geographic location that best captures the region's population centre. Such a "central point" might be defined in various ways, each of which leads to a distinct place.

Brazil accounts for about half of South America's population with a population of over 200 million. After Brazil, there are 50 million people in Columbia, 44 million in Argentina, 31 million each in Peru and Venezuela, and 50 million in Columbia.

The largest city in South America is Sao Paulo, Brazil, which has 12 million residents. Lima, Peru, has 8.9 million, and Bogotá, Columbia, has 7.9 million.

Therefore, the geographic information about South America can be determined using the map is the location of population centers.

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The passage states that "rising ocean temperatures also affect the ecosystems in the coral reef, throwing off the delicate balance that allows so many species to coexist." Explain how rising ocean temperatures, pollution, or human interference could throw the ecosystems of the Great Barrier Reef off balance. Support your answer with evidence from the passage

Answers

Answer:

Rising ocean temperatures will influence reef species to move to another area that has cooler areas.

Pollution will create dead zones where there are little to no wildlife. Material pollution like plastic will also kill marine life.

Human interference can affect the ecosystems by polluting, overfishing, and destroying coral.

Explanation:

Some marine life are not suitable to warm temperatures, and this will cause them to move to cooler ones, disrupting the normal balance the ecosystem once had.

Pollution from fertilizer runoff and others can deplete the oxygen in the water, and animals like turtles believe plastic is food and will kill them by destroying internal organs and blocking intestines.

Humans pollute and overfish, and this throws the ecosystems off balance because it will create dead zones and will significantly decrease the amount of wildlife there. Humans also destroy coral, which will make reefs die and destroy habitats for wildlife.

The rising temperatures, pollution, and human interferences affect the ecosystem.

What does the passage state?

As per the passage, the rising ocean temperatures are affecting the ecosystem and the coral reefs are getting depleted. The throwing of the wastes and other dumps into the oceans at large affects their survival and also impacts the species.

As is a known fact that global warming and climate change affect the lives and habitats of the living organism they also affect the behavior of the species.

Thus the passage tells about the growing temperature and destruction of different ecosystems.

Find out more information about the passage to the rising ocean.

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