The Earth formed its compositional layers (core, mantle, crust, atmosphere) by accretion in stages: first iron-rich materials, followed by rocky materials, and finally by ices.a. Trueb. False

Answers

Answer 1

Answer:

false

Explanation:


Related Questions

a map can’t show both the correct ___ AND ____

Answers

a map cant show both the correct size AND shape

Depending on the context, the word ________ may refer to a tornado, a hurricane, or a large-scale atmospheric system in the midlatitudes.

Answers

Depend on the context, the word CYCLONE may refer to a tornado, a hurricane, or a large-scale atmospheric system in the midlatitudes

Which sustainable agricultural practice involves tilling and planting on ridges that are across or perpendicular to a slope? A. conservation tillage B. contour farming C. irrigation scheduling D. furrowdiking

Answers

Answer:

Contour farming

Explanation:

I think it would be contour farming mostly because none of the others seem to be done on ridges or slopes.

Study the map of projected population growth in Africa.
Which statement best describes the information
presented on the map?
The areas projected to have the least amount of
growth are in Central Africa.
The areas projected to have the greatest amount of
growth are in Northern Africa.
Most African countries are projected to have at least
60 percent growth.
Most southern African countries are projected to have
at least 100 percent growth.
Projected average
population growth 2010-50
> 100% 61-80%
141 | 41-60%
121-140% 21-40%
101 10-20%
| 81-100%

Answers

Answer:c

Explanation:

Answer:it’s c

Explanation:

It is what it is

According to the online content article about Antarctica and the Atacama, why are parts of Antarctica considered to be deserts?

Answers

Answer:

Antarctica is the driest continent; it is almost entirely desert. Very little snow or rain falls on the continent, but because it is so cold, the small amount of precipitation that does fall does not melt.

Explanation:

Hope it helps

Explanation:

Antarctica gives us an idea, how the earth would have been like millions of years ago and how it got divided into various earth masses. The melting and colliding ice masses also give us an insight into how our future is going to be, if we continue with interference in the working of the nature. Moreover, Antarctica holds into the depths of its ice half-million year old carbon records, which are helpful in understanding the past, present and future of the earth. Therefore, Antarctica is the place which reveals our past, shows our present and visualizes our future.

urban planners would most likely consult what when planning for the future of the city

Answers

Answer: D. demographers

Explanation:

When planning for the future of a city, the urban planners need to ensure that the city is able to afford its current and future residents with the facilities needed to provide them with the maximum welfare possible.

To do this the urban planners should reach out to demographers. Demographers study human populations with a view to analyse and ascertain various characteristics such as size, composition, how they are distributed within a geopolitical zone and most importantly, how they will change overtime.

For urban planners to plan for a city that will take care of future residents as well, they would need to know how the kind of future residents they are planning for and this is when they will turn to demographers whose job it is to study and possibly predict future population.  


Two solids combine to form
liquid​

Answers

Answer:

yeast and sugar are two solids that combine to form a liquid

Which regions of Earth have the most variation in weather based on its alignment with the sun?

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Tides occur as a response to the gravitational attraction of the Sun and Moon and the rotation of Earth. There are three basic tidal patterns - diurnal, semidiurnal, and mixed. Diurnal tides are characterized by one high and low tide a day.

The so-called Coast Ranges are Long, linear mountain ranges oriented northwest to southeast along the coast:________

Answers

Answer:

The Coast Ranges are referred to as the West Coast. That geographical space is now known as Carlifonia.

Califonia is a pacific state. It measures about 164 thousand square miles and is home to about forty million residents.

 

Cheers!

The two lines of longitude that are found opposite from one another will always add up to?

Answers

Answer: 360°

Explanation;

Lines of longitude are imaginary lines that used along with latitudes allow us to be able to locate points on Earth. Longitudes are drawn vertically on maps with the most popular one being the Prime( Greenwich) meridian.

As the Earth is spherical, the lines of longitude encircle the Earth which means that an entire longitudinal line will be 360°. As maps are flattened out, the longitudinal line is divided into 2 such that the longitudinal lines seen on a map are 180° each. When a line of longitude is added to its opposite, they will reform the original line that runs around the earth thereby making 360°.

Analyze the image below and answer the question that follows. Satellite image of a brush fire near a coastline. Image courtesy of NASA Geographers studying the effects of climate change might look at the issue on a small __________ by studying how it affects the brush fires in Australia, shown in the image above. A. frequency B. elevation C. scale D. perspective Please select the best answer from the choices provided.

Answers

Answer:

______________

C. Scale

______________

Answer:

Hey!

I think the best possible answer is SCALE!

Explanation:

HOPE THIS HELPS!

What North American region has become the leading center for the production of "microbrew" beers?
A) The Pacific Northwest
B) California
C) The Intermontane
D) Megalopolis

Answers

Answer:b

Explanation:

What happens to the angle of declination as you get closer to the poles?

Answers

Answer:

The declination becomes very, very variable and unpredictable as you move closer to the poles.

Explanation:

Internalizing external costs
-increases the chance for environmental degradation.
-involves making the market price approach the true cost of an economic goo
-omits the costs of taxes.
-fails to include the cost of pollution.
-is a simple change to make.

Answers

Answer:

increases the chance for environmental degradationfails to include the cost of pollution

Explanation:

The external cost is known as externalities and refers to uncompensated social or environmental effects. An example of it is the fuel station when you purchase the fuel for the car you pay for the product that is internal cost and not for the air pollution it creates.

Will mark brainliest, worth 30 points

Answers

Answer: Spain and Denmark

Explanation:

Answer:

Spain and Denmark

Explanation:

Spain and Denmark The creation of a single European market would: promote competition, which would lower prices and improve consumer power

PLEASE HELP ASAP Use a map of your state to answer this question: what factors did the founders of your state use to determine the state's boundaries? Did your state's founders choose boundaries based on physical features or lines of longitude and latitude? I live in California btw

Answers

Answer:

The country in which I live in is the Republic of Macedonia and its borders are based on physical features.

The founders of my state/country initially took the ethnic boundaries as to determine the borders of the country, but since big portion was already occupied by stronger countries, for the part that wasn't occupied as a markers were taken the geographical features.

Most of the borderline of my country is set on along the highest points of the mountains, so the one part of the mountains belongs to my country, while the other part of the mountain to the other country, kind of like the separation of the watersheds.

Explanation:

The Republic of Macedonia and its borders are based on physical features. The founders initially took the ethnic boundaries to determine the borders of the country, but later it changed and is set along the mountains.

What do you understand about state borders?

Borders are usually defined as geographical boundaries, imposed either by features such as oceans and terrain, or by political entities such as governments, sovereign states, federated states, and other subnational entities. Political borders can be established through warfare, colonization, or mutual agreements between the political entities that reside in those areas;  the creation of these agreements is called boundary delimitation.

Some borders such as most states' internal administrative borders, or inter-state borders within the Schengen Area are open and completely unguarded. Most external political borders are partially or fully controlled, and may be crossed legally only at designated border checkpoints; adjacent border zones may also be controlled.

Buffer zones may be set up on borders between belligerent entities to lower the risk of escalation.

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How is the modern map of Europe different from the ancient map of Europe

Answers

War

Explanation:

Europe has evolved and changed due to war, borders have been moved, countries have been conqered and war has made what Europe looks like today with all of its present borders.

Answer:it's D the morden map shows the shapes

Explanation:

what is The best tool to use to compare the size of the continents

Answers

a Satellite Would be the best tool.

Examples of labor in factors of production?

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Answer:

Labor is the effort that people contribute to the production of goods and services. Labor resources include the work done by the waiter who brings your food at a local restaurant as well as the engineer who designed the bus that transports you to school

The Earth has height, width and depth. This means that it exists in ________ dimensions.​

Answers

The height, depth and width within anybody signifies that the object on the particular element is three dimensional.

Which of the following does NOT need to be considered when you are determining a source’s credibility? a. the author’s credibility b. the perspective of the topic c. the professional appearance of the source d. the type of information available from the time period

Answers

Answer:

c. the professional appearance of the source

Explanation:

Answer: C is the answer

Explanation:

Explain one of the three types of plate movement that can take place along the Earth's plate boundaries. You may
discuss convergent, divergent, or transform boundaries. What happens at this type of boundary? What can happen to
Earth's surface?

Answers

Answer:

Hey!

I WILL BE TALKING ABOUT DIVERGENT BOUNDARIES FOR YOU!

Explanation:

What happens at this type of boundary?

So at a DIVERGENT BOUNDARY, the 2 tectonic plates move AWAY from each other..EARTHQUAKES occur and MAGMA (lava) RISES TO THE EARTHS SURFACE (either via a slow, volcanic eruption or directly)...

What can happen to the Earth's surface?

Well...over multiple eruptions, something called a SHIELD VOLCANO forms.     These are WIDE and FLAT in shape...some can be hundrends of kilometers wide but discrete in presence...

Sometimes there aren't any volcano formations and instead a RIDGE VALLEY is formed...an area of ground that appears to have "sunk" as the 2 paltes have moved away...

HOPE THIS HELPS!!

Referring the population pyramid of Spain how would the shape of pyramid change in 20 year and what problem would the population race then Please help give brainliest Need answer asap Love that you answer

Answers

Spain by "then" will be a depopulated nation dominated by elderly and single people,the country will have lost 5.3million inhabitants,or 11% of the current population,by the middle of the century.If the trends still continue,by then the over 65s will make up 34.6% of the population while close to a quarter of a million Spaniards will be over 100yrs old.By that date there will be 1.7million fewer children than there are now....

“Using the map above,why number is on the state with the capital of concord

Answers

Answer:

Your answer would be Concord, Connecticut.

Explanation:

I'm a little rusty on states, so I can't help you with what number is on Connecticut, sorry. I believe it is either 2 or 5. :)

Answer:

Its 9

Explanation:

Used An Map

Which of the following would a large scale map BEST represent?\

Answers

what are the following??

Answer:

wheres the map?

Explanation:

What City is Located at 32 S, 116 E​

Answers

Answer:

I guess it is Perth city

This led us to conceive of a future city in which Perth Central Station – lying on the axis of Perth's longitude and latitudinal location in the world, 32 south and 116 east.

Different nations have distinct definitions of what constitutes a city, although the term is frequently used in a generic sense to denote a location with a large population. Examples from everyday life: Major cities all around the world include New York City, Tokyo, Paris, London, Moscow, Beijing, Madrid, and Berlin.

Greater in size or importance than a town or hamlet, a city is a somewhat permanent and well-organized focus of people. Certain urban areas are awarded the designation "city" as a result of a legal or conventional distinction, which can differ between regions or countries.

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Do you believe that New Orleans should continue building above ground graves, why or why not?

Answers

It really depends on the ownership of the graveyard. If it is private, they should be able to do as they like. If it is public, however, it must be the option tailored to feasible economic funding and overall safe and heathly conditions.  

True or false: There are only two projection types that do not distort Earth's features. Please answer for me!

Answers

False

Their are 4 types of projection types that do not distort Earth’s features
That is false there are 4 types

Which dating method would be MOST appropriate for establishing the age of a volcanic ash layer from an early hominid site in eastern Africa

Answers

Answer:

potassium-argon dating

Explanation:

Potassium-argon (K-Ar) dating technique is the most appropriate dating method for establishing the age of a volcanic ash. It is most applicable for dating minerals and rocks more than 100,000 years old.  It is based on measuring the product of the radioactive decay of an isotope of potassium (k) into argon (Ar). Since potassium is a common element found in many volcanic ash layer, the time since re-crystallization is calculated by measuring the ratio of the amount of argon 40 (Ar-40) accumulated to the amount of potassium 40 (K-40) remaining in these volcanic ashes.

Name any 2 instruments based on Archimedes principle​

Answers

Explanation:

lactometer and hydrometer are based on Archimedes' principle.

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