Answer:
C) 3 units
Explanation:
The area is given by the formula ...
A = πr²
Fill in the given value for area and solve for r:
9π = πr²
9 = r² . . . . . . . . divide by pi
√9 = r = 3 . . . . take the square root
The radius is 3 units.
Answer:
C. 3 unitsExplanation:
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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%
Answer:c
Explanation:
Answer:it’s c
Explanation:
It is what it is
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
Answer:b
Explanation:
Will mark brainliest, worth 30 points
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
The so-called Coast Ranges are Long, linear mountain ranges oriented northwest to southeast along the coast:________
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!
Describe how the growth of cities is similar or different from each other.
Essentially, some cities can grow in a "spreading out manner," until they eventually hit their respective municipal borders. However, once a city cannot grow laterally anymore, they grow upwards, this is expressed as the buildings we see in urbanized areas throughout the world.
a map can’t show both the correct ___ AND ____
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
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.
According to the online content article about Antarctica and the Atacama, why are parts of Antarctica considered to be deserts?
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.
How long could Bay Area residents be without drinking water due to an earthquake on a strike-slip fault of the San Andreas?
If your question is literally how long they could remain without water, the answer is 1-2 days with major side effects, and 3-4 with certain death.
According to the report, a major earthquake could also cripple the region's water-distribution systems, leaving residents without water for six weeks, and in some cases up to six months.
How far will you feel San Andreas Fault?The term "Big One" refers to earthquakes of magnitude 8 or higher. Scientists are aware that earthquakes of this magnitude strike California on a semi-regular basis, and they study probability to better understand the risks. We know that the San Andreas Fault will strike again, devastating all civilization within a 50-100 mile radius.
The Hayward Fault is a splinter of the Calaveras Fault, a branch of the San Andreas Fault near Hollister. All three faults are strike-slip right-lateral faults. This is a shearing force in which the right block moves toward you while the left block moves away from you.
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Name any 2 instruments based on Archimedes principle
Explanation:
lactometer and hydrometer are based on Archimedes' principle.
How is the modern map of Europe different from the ancient map of Europe
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:
compare the population distribution of Germany and Ethiopia.
Germany: ________________________________________________________________________________________________________________________________________________________________________________________________________________________ Ethiopia: __________________________________________________________________________________________
Answer:
-
Explanation:
Basically look at the population density for each country and compare them Ethiopia should have more people in the rural areas versus Germany which should have a larger population in the cities. Then speculate why this is
e.g. 1 Ethiopias farming equipment isn’t as efficient and so more people are needed to farm.
e.g. 2 Germany has a greater car industry and more people live in the city to work in the factories.
True or false: There are only two projection types that do not distort Earth's features. Please answer for me!
urban planners would most likely consult what when planning for the future of the city
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.
A) Why does NASA publish a different Star Finder every month? (1 point)
The stars and constellations move and change their location from month to month.
They have to include new stars and constellations that are discovered every month.
The visible night sky changes constantly as the Earth rotates and revolves.
There is not enough space in just one Star Finder to place all the visible stars.
Answer:
The stars and constellations move and change their location from month to month.
Explanation:
Remember, the Earth undergoes a continuous rotation around the sun; Thus, with each day some stars which were ones visible in certain parts of the Earth may not be visible later on.
It is believed due to such circumstances NASA publishes a different Star Finder every month to keep track of the stars and constellations as they move and change their location.
NASA is a space organization that deals with making satellites, sending rockets into space, and studying the generation of the universe.
The correct answer is:
Option A. The stars and constellations move and change their location from month to month.
The star finder can be explained as:
1. All the celestial objects move around in space due to the force of gravity and other forces.
2. The stars and constellation also move in a galaxy and changes their positions from month to month.
3. The rotation and revolution period of the earth also determines the positions of stars and constellations. NASA publishes a different star finder every month to keep track of the stars and constellations as they are constantly moving.
Thus, the correct answer is Option A.
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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
Answer:
c. the professional appearance of the source
Explanation:
Answer: C is the answer
Explanation:
Which dating method would be MOST appropriate for establishing the age of a volcanic ash layer from an early hominid site in eastern Africa
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.
What happens to the angle of declination as you get closer to the poles?
Answer:
The declination becomes very, very variable and unpredictable as you move closer to the poles.
Explanation:
Which of the following U.S. territories or protectorates is south of the Hawaiian Islands and the Pacific Ocean?
Answer:
Puerto Rico, Navassa Island, and Midway Atoll.
Explanation:
Examples of labor in factors of production?
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
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
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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hich of the following is associated with these names deserts such as the Sahara or the Arabian Desert?Group of answer choicessubpolar lows
Answer:
subtropical high pressure
Explanation:
Many desert areas are caused by subtropical high pressures. Such areas are consistently warm, dry and also sunny. And are the Arabian desert in the middle east and in Africa, the Sahara desert. It is also called the horse latitude and have it's latitudes between 30 and 35 degree in the north and south. Rainfall is supposed and winds is variable with calm winds sometimes.
The two lines of longitude that are found opposite from one another will always add up to?
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°.
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.
Answer:
increases the chance for environmental degradationfails to include the cost of pollutionExplanation:
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.Do you believe that New Orleans should continue building above ground graves, why or why not?
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.
Which regions of Earth have the most variation in weather based on its alignment with the sun?
What is the intersection of the given lines? AE←→ and DE←→ AD←→ point A point D point E
Answer:
Point E
Explanation:
Lines: AE, DE
Point E is belongs to two of the lines, so it is the intersection of the lines.
Therefore the answer choice is Point E
Answer:
point e
Explanation:
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.
Answer:
______________
C. Scale
______________
Answer:
Hey!
I think the best possible answer is SCALE!
Explanation:
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Depending on the context, the word ________ may refer to a tornado, a hurricane, or a large-scale atmospheric system in the midlatitudes.
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
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....