Much of southern Arizona lies in the Sonoran Desert. There's hardly any surface water, but the warm climate attracts a growing population, and the region's cities have ballooned. Here, you can see suburbs of Tucson sprawl to the foot of the Catalina Mountains; intense watering keeps the golf courses green. How is this sustainable?

Answers

Answer 1

Answer:

There are 350 species of birds, 20 amphibians and 100 reptile species which shows the biological diversity of this region.

Explanation:

Sonoran desert is located on the border between the USA and Mexico and is the hottest desert in Mexico and has an area of 260,000 km sq. The largest city in the desert is a phoenix, the desert has various parks and conservation areas that facilitate the wildlife and are made for research purposes.  Most of the plants of this area have evolved specialized mechanisms, to adapt to the climate of the region.

Related Questions

the top layer of the earth is its rotation yes or no?​

Answers

Yes it is

Explanation:

Answer:

Yes

Explanation:

Which situation occurs if the president does not sign or veto a bill after ten days while Congress is still in session?

Answers

Answer:

A bill becomes law if signed by the President or if not signed within 10 days and Congress is in session. If Congress adjourns before the 10 days and the President has not signed the bill then it does not become law ("Pocket Veto.")

Explanation:

:)

Answer:

The bill becomes law

Explanation:

Identify and explain the key idea of the 1st agriculture revolution ​

Answers

Answer:

The First Agricultural Revolution, also known as the Neolithic Revolution, is the transformation of human societies from hunting and gathering to farming. Farming and the raising of livestock tied people to land for cultivation and grazing grounds, and this transition gave rise to permanent settlements.

Explanation:

I looked it up.

What is the name of the tectonic plate that is located at 50 N and 90 E?

Answers

Answer:

Eurasian plate.

Explanation:

The Eurasian plate is the tectonic plate that includes most of Europe, Russia, and Asian landmass. It a large continental plate and was part of the supercontinent Pangaea. It has an area of 67,800,000 km sq. and moves in a southward direction.

How is Vladimir Putin's presidency similar to that of the communist leaders of the Soviet Union

Answers

Answer:

His presidency is similar in a sense of dominant role that he has in the country, but also in the countries in the region, but also because of his attitude towards the Western countries.

Explanation:

Putin has been ruling in Russia for quite a while, covering the most important political positions of president and prime minister.

He strengthened the role of the leader and is regarded as untouchable. Besides that he tries to spread influence in the countries in region, and that is why Crimea became a part of Russia once again.

What is the HELIOCENTRIC model of the solar system?

Answers

Answer:

The heliocentric model of the solar system is the one that suggests that the sun is in the center of the universe and everything revolves around it.

Explanation:

There have been few models throughout history when it comes to the arrangement and hierarchy of the objects in space. Most of them have been wrong, though they have persisted for a very long time. Some, like the heliocentric model, got some basics right, but it still had some mistakes which from today's perspective are big ones.

The heliocentric model suggests that the Sun is the center of the universe, with all other objects in space orbiting around it. Now, it did guess right that the planets in the solar system revolve around it and that it is in the center of it, but it made a big mistake by putting the Sun in the center of the universe, not just the solar system. Not just that the Sun is not in the center of the universe, it is not even close to the center of the galaxy in which it is, nor it is the largest object or the one with the biggest gravity so that it attracts everything around to revolve around it.

If there has a switch from snowfall to rainfall...is that a positive or negative...in Antarctica???​

Answers

Answer:

Positive :)

Explanation:

Greenhouse gases are ___?
A. gases that release heat
B. gases that hold in heat
C. gases that create carbon dioxide
D. gases that consume carbon dioxide

Answers

Answer:

Answer is A

Explanation:

Answer:

C. gases that creat carbon dioxide

Explanation:

I think hopefully this helps.

Compare and contrast the climates of US and Canada. You must have one similarity and one difference.

Answers

How are the climates in Canada and the United States different and alike?
They are different by Canada is colder and closer to the poles than the US. The US also covers more area than Canada so It has many different climate zones. They are alike because they have some of the same climate zones and vegetation because they share a border.

Hope this helps!

What is the solution to the following system of equations?
{x+y=5)
{x+y=1
(–2, 7)
(2, 3)
(3, 2)
(7, –2)

Answers

Answer:

- 27/10

Explanation:

2.7  in to -27/10

Answer:

(3,2)

Explanation:

EDG 2022

What is 80° and x° classified

Answers

This depends a lot on what the value of x is. If x equals 100 degrees, then 80 degrees and x degrees are classified as supplementary angles. If x equals 10 degrees, then the angles are complementary angles

what inferences can we make regarding earthquake magnitude, frequency, or concentration​

Answers

Answer:

An earthquake is what happens when two blocks of the earth suddenly slip past one another. The surface where they slip is called the fault or fault plane. The location below the earth’s surface where the earthquake starts is called the hypocenter, and the location directly above it on the surface of the earth is called the epicenter.

Sometimes an earthquake has foreshocks. These are smaller earthquakes that happen in the same place as the larger earthquake that follows. Scientists can’t tell that an earthquake is a foreshock until the larger earthquake happens. The largest, main earthquake is called the mainshock. Mainshocks always have aftershocks that follow. These are smaller earthquakes that occur afterwards in the same place as the mainshock. Depending on the size of the mainshock, aftershocks can continue for weeks, months, and even years after the mainshock!

Explanation:

complete the sentence about igneous rock.

when a rock turns into (sediment, magma, calcite), all of the material it contains is destroyed and melted by extreme heat. for this reason, igneous rocks don’t contain any (minerals, fossils, crystals)

Answers

When a rock turns into magma, all the material it contains is destroyed and melted by extreme heat. for this reason, igneous rocks don’t contain any fossils.

What is rock?

The term rock refers to the part of the solid surface. The rock is the collection of these cemented mineral grains. The rocks are small and bigger. The small rocks are also known as pebbles. The type of natural resource is rock. The rocks are used for making the building.

According to the geology, igneous rock are the turns into the destroy melted by extreme heat, mostly into the side of the volcano.  The magma rock crystal is cooled slowly and the change the solidification. The main reason igneous rocks are not to the change of any fossils. The magma rock also to represent the molten rocks.

As a result, the rock turns into magma and don’t contain any fossils.

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i need help please
to find the surface area of a cube also to use the formula SA=6s2

Answers

Answer:Its 15

Explanation:

58:35
Humidity can best be described as __________.
A.
water that falls back to Earth’s surface
B.
the amount of moisture in the Earth’s atmosphere
C.
how hot or cold the Earth’s atmosphere is at a given time
D.
pressure caused by the weight of the Earth’s atmosphere

Answers

Answer: the answer is B

Explanation:

Answer:

b

Explanation:

I OFFER 100 POINTS AND BRAINLIEST!!!!!!!!!!!!!!!!! HELP ASAP
In recent years, many Arab and African migrants have braved the waters of the Mediterranean to find a better life in southern European countries like Spain. According to the article, how has the migration of people from Africa affected Spain socially, economically, and politically? (Please make sure to use full sentences and don't use words like: they) (<-Only if you can, thnx ;)

Answers

Explanation:

read the attachment above.please mark me as brainliest

1. Which of the following particles found in an atom have charges?
A. only electrons
B. protons and electrons
C. only protons
D. electrons and neutrons

Answers

B. protons and electrons

Give an example of epidemiological transition model only using 6 words.

Please help me.

Answers

Answer:

Epidemiological is the study of the interaction of humans and the environment. It describes the various population pattern with various time and fertility rates. It is studied by epidemiologist. The main factors of epidemiology is birth rate, fertility, life expectancy, death rate etc.

When the Aztec emperor was not available, all decisions were made by the
A. chief priest
B. emperor's wife
C. snake-woman
D. four-member council
Please select the best answer from the choices provided Α
B
C
D

Answers

Answer:

C. snake women

Explanation: hope this helps you

Answer:

Explanation:

c


Find the midpoint between (0,0) and (-4,-12)
(29) and (5,1)

Answers

Answer:

-2, -6

[tex]\frac{7}{2}[/tex] , 5

Explanation:

Given coordinates;

        (0,0) and (-4,-12)

        (2, 9) and (5,1)

Unknown:

Midpoints of the coordinates = ?

Solution:

The coordinates of the midpoint are given as;

     x[tex]_{m}[/tex] , y[tex]_{m}[/tex]  =( [tex]\frac{x_{1} + x_{2} }{2}[/tex] , [tex]\frac{y_{1} + y_{2} }{2}[/tex])

Now;

x₁= 0  x₂ = -4  y₁ = 0     y₂ = -12

  Input the parameters and solve;

    x[tex]_{m}[/tex], y[tex]_{m}[/tex] = [tex]\frac{0+(-4)}{2}[/tex]  ,  [tex]\frac{0+ (-12)}{2}[/tex] = -2, -6

For  (2, 9) and (5,1)

x₁= 2  x₂ = 5  y₁ = 9     y₂ = 1

   x[tex]_{m}[/tex], y[tex]_{m}[/tex] = [tex]\frac{2 + 5}{2}[/tex] , [tex]\frac{9 + 1}{2}[/tex]  = [tex]\frac{7}{2}[/tex] , 5

As we now know, The greater
an objects mass the greater
its gravitation force (pull) How
does this related to the
relationship between the earth
and the sun? Explain in AT
LEAST TWO complete
sentences.

Answers

Answer:

We all know the sun is bigger then the earth which means it has more mass and gravity, but the earth is decently big as well. this would man that due to the suns greater mass and gravity being ditrubited over many planets like mars and others the gravity would be aroudn arths which would make it enough for them to be qual resulting in a equal pull where nethier pull each other and keeping earth in orbit.

Explanation:

4. Which description of the hydrologic cycle (Water Cycle) is best?
A. Ice Melts and increases the ocean volume causing flooding
B. Ice seeps into the ground doubling the size of aquifers
C. Water dries out in certain regions but floods in others
D. Water evaporates into the atmosphere and returns as precipitation

Answers

Answer:

The manner in which the hydrologic cycle can be described in simple words is that the water evaporates into the atmosphere and returns as precipitation.

Explanation:

A is not correct because this describes the changes in the water bodies and their condition depending on the climate.

B is not correct because this describes how the ice influences the water bodies located underground.

C is not correct because this describes the distribution of water based on climate conditions.

D is correct because it describes the hydrologic cycle in a simple manner, with the water evaporating into the atmosphere, then it condensates when conditions form precipitation (rain, snow, hale) occurs and falls on the surface.

Help this is due in 30 minutes!!

Answers

Silt for the first one, then siltstone for the second one

Which of the following regions can be defined by its physical boundaries?
A. O New England
B.
The Midwest
C
Colorado
D. Hawaii

Answers

D. Hawaii. This is because it is an island.

The region that can be defined by its physical boundaries is Hawaii. Thus the correct option is D.

What are the physical boundaries?

Natural barriers that distinguish different or more locations are known as physical boundaries. Physical borders can be valleys, cliffs, or oceans. Your right to privacy, and to avoid having your territory invaded, is all protected by physical limits.

The region that can be defined by its physical boundaries is Hawaii as it is an island that is surrounded by water from sides which distinguishes its boundaries as oceans.

Hawaii has a diverse topography that includes volcanic deserts, fern and bamboo rainforests, jagged ocean cliffs, foggy plateaus, and tropical coastal regions. Hawaii is the only state in the union that is made up completely of islands and was created by eruptions.

Therefore, option D is appropriate.

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True or False: The theme of region can be as small as a neighborhood and 3 points
as big as a continent and hemisphere. *
True
False
Please hurry!

Answers

Answer:

False i think sorry if wrong

Explanation:

This line graph shows statistics related to agriculture in China.


A line graph like this one is most helpful for

illustrating percentages.
showing how parts make up a whole.
showing how trends change over time.
comparing information from different sources.

Answers

Explanation:

illustrating percentages.

showing how parts make up a whole.

showing how trends change over time.

comparing information from different sources.

A line graph like this one is most helpful for showing how trends change over time. The correct option is c.

Line graphs are used to chart changes over short and long time periods. Line graphs are preferable to bar graphs when there are little changes. Line graphs can also be used to compare changes in more than one group during the same time period.

A line graph is a type of graph that is widely used to show change over time as a set of data points linked by segments of straight lines on two axes. As a result, the line graph aids in determining the relationship among two sets of values, with one set of information always being dependant on the other.

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WHY WONT ANYONE ANSWER MY QUESTION—IM GIVING BRAINLIEST
Think about the locations of densely populated areas throughout Latin America. Identify several geographic features that may have drawn people to these areas.

Answers

I would love to live in Latin America from what I’ve heard the people are so nice and the views are beautiful and unforgettable. Let’s get started

1. There is the Andes mountains

2. There is Amazon Rainforest/Jungle

3. The Amazon River

4. The Gulf of Mexico

5. The Panama Canal

6. The Desert of Atacama

7. And lastly the Pacific Ocean

These places drew people for many reasons and since then through generations people have adapted and relied on these places for daily life.

I hope this helped :)

Answer:

The Amazon

San Juan, Puerto Rico

Guanajuato, Mexico

Quito, Ecuador. A mountainous culinary destination on the rise. ...

Study the image. A diagram of the wind belts around the Earth with labels 1 through 4. 1 is above the northern latitude line. 2 is at the equator. 3 is at the southern latitude line. 4 is at the south pole. Which point shows the trade winds? 1 2 3 4

Answers

Answer:

2

Explanation:

the equator is in the middle of the ball picture and 2 is pointing at it

Answer:

2

Explanation:

Which of the following is the final stage of a low mass star? *
1 point

Answers

Answer:

For low-mass stars, after the helium has fused into carbon, the core collapses again. As the core collapses, the outer layers of the star are expelled. A planetary nebula is formed by the outer layers. The core remains as a white dwarf and eventually cools to become a black dwarf.

How jobs have been created by the environment?

Answers

Over 24 million jobs have been created from the environment, and more are to come
Other Questions
Mandy made the following table describing the conditions required to form sleet and snow, but left something out. Which word should replace the X in the left column? (2 points) Sleet SnowTemperature in the cloud Below freezing Below freezingTemperature X Above freezing Below freezingState of water Mix of solid and liquid SolidGroup of answer choices:A. above cloudB. below cloudC. on the groundD. in the soil How would you calculate an object's mechanical energy? a. Add its kinetic and potential energies. b. Multiply its kinetic and potential energies.c. Subtract its kinetic energy from its kinetic energy.d. Subtract its potential energy from its kinetic energy. During exercise, the oxygen concentration in the blood increases to twice that of resting levels.Please select the best answer from the choices provided.OF A prism has 10 vertices.How many edges does it have? Which surface erosion event does the most short- term damage?Loss of topsoil from farmland.Movement of rocks by glaciers.Occurrence of mud slides after heavy rains.Pollution of water sources caused by runoff. please please pleaseee Things like doorbells and baby monitors understandably often need to be modified to produce a visual or tactile signal that is perceptible to Deaf people. There are also concerns about how to alert Deaf people in the case of an emergency like a fire or tornado as these are usually signaled via a fire alarm or tornado siren. Do some brief internet research on emergency notification methods for those in the Deaf or Hard of Hearing community and describe two methods that are currently available. What are the characteristics of an effective research question for an informative essay? 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He received the Torah, including the Ten Commandments, from God. a) name the transversal connecting 1 and 5b) name the transversal connecting 7 and 14c) name the transversal connecting 8 and 11d) name the transversal connecting 7 and 15e) name the transversal connecting 3 and 9 So, I'm looking to pay somebody $20-30 to do my English final as I'm way too swamped in work I cant even think about doing it with my new job and other overdue work. I am in 10th grade so it's not anything too hard. I would be paying through a gift card of your choice or venmo, comment or reply with your skype or number if interested!! 3. If Greg forgives Chad's $3 debt to him, how does that affect how much money Chad has? How do you describe feminine speech? What about masculine speech? How do you write a linear equation given the slope and a point thatis not the y-intercept?Edge 2020 how many moles are in a 4.2 gram gold sample A light bulb consumes 1800 watts-hours per day. How many watt- hours does it consume in 5 days and 6 hours Help its for a test!!!!!!!!!!!How many moles are in 2.16 x 1023 atoms of magnesium?A. 35.9 molesB. .359 moles C. 7.18 molesD. 0.359 molesE. 0.90 moles The Pritzker Music Pavilion in downtown Chicago is a technologically sophisticated and uniquely designed performing arts venue that hosts live concerts attended by over half a million patrons a year. A group of local organizers, led by a prominent local businesswoman, would like to use the pavilion for a concert to benefit a non-profit, national network of investors and environmental organizations working with companies and investors to address sustainability challenges such as global climate change. If the pavilion management agrees to host the concert, the organizers will donate all profits to Ceres (or absorb any losses).Based on the following revenue and cost information, the organizers would like answers to several questions.1. There are three sources of revenue for the concert:2. Tickets will be sold for $15.50 each.3. A large multinational corporation headquartered in Chicago will donate $2.00 per ticket sold.4. Each concert attendee is expected to spend an average of $17.00 for parking, food, and merchandise.5. On the expense side, there are also three components:A popular national group has agreed to perform at the concert. Normally, the group demands a significant fixed fee to perform, but to reduce the risk for the organizers, the group has agreed to perform for $6.00 per ticket sold. The organizers will pay several companies to operate the parking, food, and merchandise concessions. They will pay $21,000 plus 15% of all parking, food, and merchandise revenue. The organizers will pay the pavilion $85,000 plus $7.00 per person attending to cover its operating expenses (production, maintenance, advertising, etc.)Required:a. What is the estimated contribution margin per ticket sold for the benefit concert? b. What are the estimated total fixed costs for the benefit concert?c. What is the estimated profit from the benefit concert if 10,500 tickets are sold? d. How many tickets must be sold in order for concert profit to be $100,000? e. Assuming a tax rate of 31% on profits from the concert, what must dollar ticket sales be in order for after-tax concert profits to be $100,000?f. Assume that the organizers can negotiate the fixed payment for the pavilion's operating expenses. If the organizers expect to sell 10,500 tickets, how much can they afford to pay and still earn a profit of $100,000 (ignore taxes)? what are some of the advantages and disadvantages of mass media give examples Find the balance in the account after the given period. $4000 principle earning 3% compounded annually 6 years