Answer: 412 parts per million
The concentration of carbon dioxide in Earth's atmosphere is currently at nearly 412 parts per million (ppm) and rising. This represents a 47 percent increase since the beginning of the Industrial Age, when the concentration was near 280 ppm, and an 11 percent increase since 2000, when it was near 370 ppm.
Explanation:
At the San Andreas transform fault, Group of answer choices Lithosphere is subducted as one plate dives below another. New lithosphere is formed as two plates pull away from each other. Pressure-release melting recycles old crust. The Pacific Plate moves to the north relative to the North American Plate. All of the above.
Answer:
The Pacific Plate moves to the north relative to the North American Plate.
Explanation:
San Andrea's transform fault is a transform fault. It extends roughly 1200 km through California. It forms a tectonic boundary between the Pacific and North Atlantic plate. The fault is divided into three segments and has a motion of right-lateral strike-slip. The slip range of fault varies from 20 to 35 mm.Which are the neighbors of Argentina that are part of the contention for land?
Chile and Bolivia
Uruguay and Brazil
Uruguay and Paraguay
Brasil and Peru
Answer:
All of the answers for the quiz:
1. Agustina
2. Eighth
3. Over a million square miles of land
4. Because of some land they share.
5. Uruguay and Brazil
Explanation:
I got 100% on edge
Uruguay and Brazil are the neighbors of Argentina that are part of the contention for land. Thus, option B is correct.
What is contention for land?The contention of land means that the land that is having a fight that which part of it belongs to whom. basically, it is a disputed land, where the ownership of the land is not known, and that land thus has fought on the resources or products produced on that land.
Brazil and Uruguay come to the northeast of Argentina. the land of Uruguay is famous for growing great vegetation supply, and the part with Brazil has some mountain ranges that can protect the land of Argentina and as there is a similar claim on the land, and they are having disputes about it, and that land is termed a s contention land. Therefore, option B is the correct option.
Learn more about Argentina, here:
https://brainly.com/question/2165784
#SPJ2
If SX=2y+2 and XU=3y-5, find the value of y
Runoff of eroded soil and chemicals such as fertilizers and pesticides from cropland, feedlots, logged forests, urban streets, parking lots, lawns, and golf courses are examples of __________ sources.
Answer:
Non point sources
Explanation:
A point source is usually a single known source of a pollution such as emission of toxic fluids from a company directly into water bodies.
Runoff of eroded soil and chemicals such as fertilizers and pesticides from cropland, feedlots, logged forests, urban streets, parking lots, lawns, and golf courses are examples of non point sources as there is no main known source of the pollution.
Which of the following is an accurate statement about slave homes?
A
Slaves were not provided housing.
B
Most slaves lived in tents.
C
Field slaves lived in small houses near the field.
D
All slaves lived in the large plantation homes.
Answer:
pretty sure it's D
Explanation:
Slaves on small farms often slept in the kitchen or an outbuilding, and sometimes in small cabins near the farmer's house. On larger plantations where there were many slaves, they usually lived in small cabins in a slave quarter, far from the master's house but under the watchful eye of an overseer.
I just need written answers of a tv show with these things
Answer:
The Twilight Zone
The Addams Family
All modern nations including India are carefully utilizing their resources so that besides meeting the requirements of the present, it also takes care of the future generations. This is called
Answer:
The correct answer is - sustainable development.
Explanation:
Sustainable development is a pattern of development that used to get the current requirement to use resources of present generations in a way that it does not compromise the right of future generations. These days there are many modern developing and developed countries including India use sustainable development.
Need help ASAP so plz help
The correct answer is C. Population density is based on both fertility and historical population levels.
Explanation
The graph shows the comparison between Bangladesh and the state of Utah (United States). This graph includes the following data: 2004 population (in millions), total area (in square miles), population density (pop / sq ml), birthrate, and fertility rate. This graph shows that Bangladesh has a higher birth rate, population, population density, and fertility rate than Utah in a smaller area. According to these data, it is necessary to include these data to know the population growth trend through data such as birthrate and fertility rate, because if this indicator is higher, the population will tend to increase as in the case of Bangladesh So the correct answer is C. Population density is based on both fertility and historical population levels.
Which best completes the analogy: North Korea : Soviet Union :: South Korea :
What is the Temperature Variation with Altitude of the Troposphere, Stratosphere, Mesosphere, and Thermosphere?
Answer:
Temperature increases as your altitude increases in the stratosphere and the Thermosphere.
Temperature decreases as your altitude increases in the mesosphere and the Troposphere.
Explanation: The atmosphere has different layers which varies as your altitude increases. The following are the various layers of the atmosphere.
The thermosphere, the Mesosphere, the Troposphere and the stratosphere.
Stratosphere: This is the layer of the atmosphere extending above 50km from the earth's surface it is above the Troposphere.
Troposphere: This is the layer of the atmosphere that extends up to 10km from the earth surface it is the closest to the earth.
Mesosphere: This is the middle layer of the atmosphere between altitude 50km to about 80km it is directly below the thermosphere.
Thermosphere: This is the topmost layer of the atmosphere ranging above 80km from the earth's surface and closest to the sun.
Find the perimeter of a quadrilateral with vertices at C (−2, 4), D (−3, 1), E (1, 0), and F (−1, 2). Round your answer to the nearest hundredth when necessary.
10 units
10.77 units
11.52 units
12.35 units
Answer:
Perimeter of quadrilateral = 12.35 units
Explanation:
To find - Find the perimeter of a quadrilateral with vertices at C (−2, 4), D (−3, 1), E (1, 0), and F (−1, 2).
Proof -
The figure becomes :
We have the points -
C (−2, 4),
D (−3, 1),
E (1, 0),
F (−1, 2)
Now,
We know that -
The perimeter = Distance of (CD + DE + EF + FC)
Now,
Distance of CD = √(-3 + 2)² + (1 - 4)²
= √(-1)² + (-3)²
= √1 + 9
= √10 = 3.16
⇒Distance of CD = 3.16
Now,
Distance of DE = √(1 + 3)² + (0 - 1)²
= √(4)² + (-1)²
= √16 + 1
= √17 = 4.12
⇒Distance of DE = 4.12
Now,
Distance of EF = √(-1 - 1)² + (2 - 0)²
= √(-2)² + (2)²
= √4 + 4
= √8 = 2.83
⇒Distance of EF = 2.83
Now,
Distance of FC = √(-2 + 1)² + (4 - 2)²
= √(-1)² + (2)²
= √1 + 4
= √5 = 2.24
⇒Distance of FC = 2.24
So,
Perimeter of quadrilateral = 3.16 + 4.12 + 2.83 + 2.24
= 12.35 units
⇒Perimeter of quadrilateral = 12.35 units
Based on the information given, the perimeter of the quadrilateral will be 12.35 units.
Calculating the perimeter.From the information given the distance of CD will be:
= ✓1 + ✓9
= 3.16
The distance of DE will be:
= ✓16 + ✓1
= 4.12
The distance of EF will be;
= ✓4 + ✓4
= 2.83
The distance of FC will be:
= ✓1 + ✓4
= 2.24
Therefore, the perimeter will be:
= 3.16 + 4.12 + 2.83 + 2.24
= 12.35 units
Learn more about perimeter on:
https://brainly.com/question/198198489
100 points possible
Which of the following potential solutions could help a crowded city improve its management of water supplies?
A.
encourage citizens to conserve water in their homes
B.
allow unregulated dumping in rivers and creeks
C.
encourage citizens to grow water-intensive crops
D.
help citizens use more water on agricultural crops
Please select the best answer from the choices provided.
A
B
C
D
Answer:
I'm pretty sure that the answer is B
Explanation:
mostly because if your trying to make solutions that could help a crowded city improve its management of water supplies you wouldn't want unregulated dumping in rivers and creeks or help citizens use more water on agricultural crops and encouraging citizens to grow water-intensive crops is the same thing as the other but not all people have crops.
Answer:
A. encourage citizens to conserve water in their homes.
Explanation:
Conservation of water would definitely help to manage water supplies. It's the most appropriate answer. Also, It is correct on edg.
plz help i will mark brainliest
Answer:
25%
Explanation:
there's only one gg out of 4 alleles
=> 1/4 = 25%
What is the difference between rivers and streams? Is stream faster than rivers? How much erosion is done by river and stream? Do they have a big difference between the flowing and erosion rates? Please answer quickly.
Explanation:
If a stream has a steep slope or gradient, it will have a faster velocity, which means it will be able to carry larger materials in suspension. At flood stage, rivers flow much faster and do more erosion because the added water increases the stream's velocity.Which of the following phenomena never affects the moon's phase? A The moon's orbit around the earth B. The earth's orbit around the sun С The earth's rotation on Its axis D The relative positions of the earth, moon, and sun
Answer:
b) the Earth's orbit around the sun
Explanation:
plz mark me as brainlist
hope it HELPS..!!
The earth's orbit around the sun never affects the moon's phase. The appropriate response is option B.
What is moon's phase?Any variation in the Moon's appearance as viewed from Earth caused by the Sun's illumination of the lunar disk to variable degrees. There are eight phases that the Moon goes through: new moon , waxing crescent, first quarter moon , gibbous moon , full moon , waning gibbous, last quarter, and waning crescent moon .
When there is a new moon, the side of the moon that is in shadow faces Earth since it is between Earth and the Sun. When there is a full moon, the lit side of the moon faces Earth since it is on the other side of the planet from the Sun.
When the Moon and Sun are at a right angle, the first and last quarters, when half the Moon seems lighted, take place
To learn more about moon's phase
https://brainly.com/question/2285324
#SPJ2
provide labels for intrusive features A,B,and C
Answer:
D-main vent
A -Lava flow
x³+ax²+bx+6 has (x-2) as factor and leaves remainder 3 when divided by (x-3), find values of a and b
Explanation:
this is your answer....
P(x) = x^3 + ax^2 + bx + 6
________________________________
Reminder :
x - a = 0 ==》 x = a
P(a) = Reamaining of the diving P(x) by
( x - a )
________________________________
x - 2 = 0 ==》x = 2 ==》P(2) = 0
(2)^3 + a(2)^2 + b(2) + 6 = 0
8 + 4a + 2b + 6 = 0
4a + 2b + 14 = 0
4a + 2b + 14 - 14 = 0 - 14
4a + 2b = - 14
( 4a + 2b ) ÷ 2 = ( -14 ) ÷ 2
2a + b = - 7 ( ♡ )
_________________________________
x - 3 = 0 ==》 x = 3 ==》P(3) = 3
(3)^3 + a(3)^2 + b(3) + 6 = 3
27 + 9a + 3b + 6 = 3
9a + 3b + 33 = 3
9a + 3b + 33 - 33 = 3 - 33
9a + 3b = - 30
( 9a + 3b ) ÷ 3 = ( - 30 ) ÷ 3
3a + b = - 10 ( ☆ )
________________________________
( ♡ ) , ( ☆ ) in pair system of equation
( ☆ ) : 3a + b = - 10 3a + b = - 10
====》
( ♡ ) : 2a + b = - 7 × (-1) - 2a - b = + 7
___________ +
a = - 3
So :
2( - 3 ) + b = - 7
- 6 + b = - 7
- 6 + 6 + b = - 7 + 6
b = - 1
¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥
Thus : a = - 3 & b = - 1
What is a natural resource is a huge part of the middle East's economy
Like oil and water
Today, abundant petroleum fields dom the area's economy. The Middle East is similar disproportionately rich in natural gas (32 percent %of the world's known natural gas reserves are in the region) and phosphate (Morocco alone has most more than half of the world's reserves).
]
The relationship between the Philippines and the US in the late 1930s can best be described by which of the following
statements?
A The Philippines was completely independent of the US.
B. The Philippines was a colonial holding of the US and completely dependent on it.
C. The Philippines was autonomous but kept close economic and military ties to the US.
D The Philippines was an occupied territory of the US.
Answer:
C
Explanation:
Name each number on the map with the correct label -
EAST ASIA REVIEW -
Brainliest to the best description, answer, and effort.
Answer:
1 South Korea
2 North Korea
3 Japan
4 Taiwan
5 China
6 Mongolia
Explanation:
Good luck dude
True or False
A government in which the state has control over all aspects of society is called a totalitarian government.__________
Answer:
It is True because according to the definition of totalitarian government is:
Totalitarianism is a concept for a form of government or political system that prohibits opposition parties, restricts individual opposition to the state and its claims, and exercises an extremely high degree of control over public and private life.
so yeah
(credits to the owners of this answer)
Which principle tells you how rock layers are laid?
Answer: (would be no use In Me Telling The Awnser So Why Don't You Fin Out It's Easy)
Explanation:
Law of superposition, a major principle of stratigraphy stating that within a sequence of layers of sedimentary rock, the oldest layer is at the base and that the layers are progressively younger with ascending order in the sequence.
An equilateral triangle has an altitude of 5√3 m. What is the perimeter of the triangle?
Answer: Perimeter is 10
I need help ASAP pls
Answer:
m< B = 120°
Explanation:
The sum of the angles of a trapezoids 360°
m<c=m<D= 60°
60°+60°+2x=360°
120°+2x=360°
2x=360°–120°
2x=240°
x=240/2
x=120°
So : m<B =120°
At a convergent plate boundary, which of the following would least likely occur?
volcano
earthquake
mountain building
sea-floor spreading
At a convergent plate boundary, sea-floor spreading of the following would least likely occur. Thus, option (d) is correct.
What is boundary?The term boundary refers to not the crossed to someone as the without in the permission. The boundary was the division of the area. The area was the scene in the situated are the boundary. The person are the not to the crossed are the without in the permission.
According to state law, the boundary was to cross in the border. Seafloor is a common process that occurs along divergent plate borders, resulting in the formation of new sea floor. As earth's continental plates progressively separate, hot magma rises from the deep to fill the gap.
As a result, the at a convergent plate boundary, sea-floor spreading of the following would least likely occur. Therefore, option (d) is correct.
Learn more about on boundary, here:
https://brainly.com/question/13311455
#SPJ2
1) Why were the United States & the Soviet Union competing against one another?
It’s because of the fact that the USA government was initially hostile to the Soviet leaders for taking Russia out of World War I.
The high school students who attend Washington Preparatory Academy choose their elective classes according to their majors. Students are 37% likely to major in Performing Arts; 43% likely to choose Science and Technology; 82% likely to major in Business and Management; and 63% likely to select Humanities. Many students choose multiple majors. For example, some Science and Technology students also major in Business and Management because they want to be managers in technical companies. Students have equal probabilities of being freshmen, sophomores, juniors, or seniors.
If Event A = sophomore or senior, what is Event A’?
Group of answer choices
Answer:freshmen or junior
Explanation:
got it right
As per the rule of probability, the Event A' will be consisting of freshmen or seniors.
What is the rule of probability?
As per the probability, an event is regarded as the chances of drawing the contents such event consist of. Similarly, an Event' is the probability of all the other items remaining in the event.
Hence, the probability of the Event A' consists of freshmen or seniors.
Learn more about probability here:
https://brainly.com/question/11234923
#SPJ2
How did colonization affect Africa?
A. It decreased diversity in Africa.
B. It stabilized the African economy.
C. It ended apartheid.
D. It increased ethnic tensions in Africa.
Answer:
It is D. It increased ethnic tensions in Africa.
Explanation:
I just took the quiz! I hope this helps! <33
what do many middle eastern countries import
Answer:
oil
Explanation:
The low-lying land along a river, formed mainly by sediment that has been deposited
by floodwaters, is a floodplain.
True
False
Answer:
true
Explanation:
Answer:
true
Explanation:
defintion of floodplain:an area of low-lying ground adjacent to a river, formed mainly of river sediments and subject to flooding.