Answer:
As we go down deep into the soil, the soil is made up of layers that are in a horizontal direction. These horizons are called O, A, E, B, C, R layers respectively. Amon these A, B, and C are major layers of the soil. Most minerals are found in "A horizon" of the soil and they are incorporated with the organic matter.
Explanation:
The solum is another name for the united OAB section. The solum also referred to as the "real soil," is where the majority of biological activity in soil is concentrated.
What is another name for C horizon?Regolith is another name for C Horizon. This is the region that is above the R Horizon and below the B Horizon. The bedrock is only minimally broken up. This layer is not accessible to plant roots and contains relatively little organic matter.
Contains bedrock that has eroded the C horizon?The portion of the soil profile is directly above the bedrock and beneath the B horizon is made up primarily of worn, partially decomposed rock.
The soil is made up of layers that run horizontally as we delve deep into it. O, A, E, B, C, and R layers are the names of these horizons. Significant soil layers are A, B, and C. The majority of minerals are combined with the organic matter in the soil's "A horizon" and can be found there.
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Question 1 of 15
Scarcity motivates economic behavior by:
A. forcing people to decide how to use limited economic resources.
B. determining the cost of goods and services in an economy.
C. giving governments control over the available economic choices.
D. encouraging individuals to become economically self-sufficient.
SUBMIT
Answer:
a
Explanation:
make vetter decisions with what they have since cannot create or get more
someone help me please.
Answer:
13
Explanation:
Answer:
x=13
y=132
5x-17=48 [Alternate interior angles]
How many revolutions has America had
???
Question 14
Write the equation of a line in slope-intercept form that contains the point (6, 10) and is perpendicular to the line
y = - 3x + 5.
Answer:
Slope: −3
y-intercept:(0,5)
under florida law, when entering a no wake area, what action must a boater take?
State and federal regulations typically mandate that the captain follow the slowest vessel speed necessary to preserve steerage, but no faster than 5 MPH, when sailing through a no wake zone. The objective is to reduce the wake that boats traveling through the area make.
What is a no-wake area in Florida?A vessel must operate in the "Idle Speed - No Wake" zone at a speed that is no faster than that required to maintain steerage and headway. At this speed, the vessel shouldn't create any wake. In areas designated by official "Idle Speed, No Wake" canal markers, it is forbidden to operate any motorboat faster than no wake speed.
Any boat moving in a zone marked "Idle Speed - No Wake" needs to move at a speed that allows it to maintain headway and steerageway. Any boat moving through a zone marked "Slow Down - Minimum Wake" needs to be totally off the aircraft and anchored to the ground.
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Which city is a center of culture and trade in Canada?
Answer:
Toronto, city, capital of the province of Ontario, southeastern Canada. It is the most populous city in Canada, a multicultural city, and the country's financial and commercial centre.
Explanation:
hope this helps you if it does please mark brainliest
Answer: the correct answer would be Toronto
Explanation:
I hope this helps!
geologists can determine the relative age of features on a planet because
Answer:
Because the ones on top must be younger
Explanation:
Hope i helped :)
Answer:
Because the ones on top must be younger!
Explanation:
Hope this helped you! Have a great day/night!
How hydel power electricity is generated?
Answer:
Hydroelectric power is produced with moving water
At hydropower plants water flows through a pipe, or penstock, then pushes against and turns blades in a turbine to spin a generator to produce electricity. ... Most U.S. hydropower facilities have dams and storage reservoirs.
Which statement is NOT true about the December solstice?
It is the day with the longest daylight in the Southern Hemisphere.
The subsolar point is over the Tropic of Capricorn.
Daylight hours get longer as one travels northward.
O It is summer in the Antarctic
Considering the options available, the statement NOT true about the December solstice is that "Daylight hours get longer as one travels northward."
This is evident in the fact that, during this period, that is when the North Pole is tilted furthest away from the Sun.
Also, December Solstice is characterized by the longest daylight in the Southern Hemisphere.
It is also the period when the subsolar point is over the Tropic of Capricorn.
And it causes summer in the Antarctic.
In 2021, the December Solstice will occur on the 21st of December.
Hence, in this case, it is concluded that the December Solstice is one of the unique days of the year.
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In 486, the king of the defeated
the last Roman commander.
A. Franks
B. Turks
C. Arabs
Answer: b
Explanation:
Answer: i think it is b
Explanation:
Gió nào nóng nhất
Thế giới
Answer:
According to the World Meteorological Organization (WMO), the highest temperature ever recorded was 56.7 °C (134.1 °F) on 10 July 1913 in Furnace Creek (Greenland Ranch), California, United States, but the validity of this record is challenged as possible problems with the reading have since been discovered.
Explanation:
please someone help me
In a paragraph of 3–5 sentences, describe how women worked to reform society during the Progressive Era
Answer:
In addition to the goals of combating political corruption, safety of working conditions, honourable and efficient city authorities, the Progressive Era was also a time of the women's movement that had a strong influence on the reforms and the course of that era. Due to the growth of production and business during the Industrial Revolutions, many jobs were created for women, which again created a middle class women throughout the American nation. These were women who took an active part in the implementation of social reforms during the Progressive Era. As women were massively involved in production, more free time was created at home for middle-class women. Women were involved in the struggle for emancipation as well as for the education of middle class women. The right to vote and, above all, women's main activity was to change the outdated Victorian view that women were inferior to men. So the main role of women in the progressive social reforms of the Progressive Era was to redefine the role and position of women in society.
Explanation:
Women were finding their place in America. They sought to advocate for their rights, including the right to vote. Women were also trying to influence moral reforms. Rapid growth in cities led to issues that worsened problems like poverty and unhealthy conditions. Women’s groups attempted to solve problems created by urbanization and industrialization through the temperance movement.
The temperance movement was a social movement that sought to improve family life by discouraging drinking alcohol. Drinking was blamed for social ills and keeping families in poverty. Moral reformers thought that alcohol restriction would make prisons and mental asylums unneeded. Groups like the Women’s Christian Temperance Union (WCTU) formed to combat the ills of alcohol. The WCTU advocated for laws against the consumption of alcohol. Carrie Nation, an extreme advocate of temperance, used a hatchet to smash bottles and barrels in saloons in an effort to curb alcohol consumption.
find the slope of the line through each pair of points 20) (-17, -7), (3, -10)
Answer:
0.15
Explanation:
Slope (m) =
ΔY
ΔX
=
-3
20
= -0.15
θ =
arctan( ΔY ) + 360°
ΔX
= 351.46923439005°
ΔX = 3 – -17 = 20
ΔY = -10 – -7 = -3
Distance (d) = √ΔX2 + ΔY2 = √409 = 20.223748416157
what causes the shaking that is associated with earthquakes?
Answer:
The tectonic plates are always slowly moving, but they get stuck at their edges due to friction. When the stress on the edge overcomes the friction, there is an earthquake that releases energy in waves that travel through the earth's crust and cause the shaking that we feel.
Explanation:
Summarize how climate change occurs and the relationship between greenhouse gases such as carbon dioxide and the planet's temperature regulation.
Answer:
The greenhouse effect increases the temperature of the Earth by trapping heat in our atmosphere. This keeps the temperature of the Earth higher than it would be if direct heating by the Sun was the only source of warming.
What is the archipelago (chain of islands) located at the southern tip of South America located on the border between Chile and Argentina? ______________________________________________________
Answer:
Tierra del Fuego
Explanation:
Beagle Channel is a strait in the archipelago island chain of Tierra del Fuego on the extreme southern tip of South America partly in Chile and partly in Argentina.
Where is the capital city of germany located relative to the shape? plz help
Answer:
I´m assuming you mean the shape of the german territory, so from the very center, where the states Bavaria, Hessen and Thuringen all meet together.
With the Czech border straight east, and where the French and Luxembourgian borders meet on the german at Alsace Lorraine. Straight North is Denmark and Straight south is Switzerland. If you go straight northeast from the center point and pass through the state of Brandenburg, you will arrive at Berlin, the Capital of Germany.
About what percentage of the Earth’s water is freshwater? A. 3% B. 24% C. 50% D. 97%
Answer:
a
Explanation:
because all the water on the world is salty water and the 3% it stands for rivers, lakes and other things that are not ocean
where would you find olympus mons — the largest volcano in the solar system
Answer:
Th answer is MARS
Explanation:
what is An example of the connection of the Geo sphere
Answer:
Explanation:
The Geosphere interacts with the Atmosphere in various ways. For example; The Sun's radiation is what keeps the Earth's interior hot and molten. Volcanic eruptions can cause a change in weather.
Answer:
The Geosphere interacts with the Atmosphere in various ways. For example; The Sun's radiation is what keeps the Earth's interior hot and molten. Volcanic eruptions can cause a change in weather.
Explanation:
G o o g l e
What is the best title for this image?
A. Core-Periphery Spatial Relationship
B. Core Areas of the World
C. Reverse Brain Drain
D. Conflict Theory Diagram
Answer:
B core Areas of the world
someone help me it's due today
Answer:
x = 43
Explanation:
make the two values given, equal:
3x + 14 = 143
3x = 129
x = 43
Answer:
43
Explanation:
what does clay contains
Answer:
Explanation:
Clay has a high content of clay minerals that give it its plasticity. Clay minerals are hydrous aluminum phyllosilicate minerals, composed of aluminum and silicon ions bonded into tiny, thin plates by interconnecting oxygen and hydroxide ions.
500 word essay on , What is the theory of plate tectonics ? PLEASEEEEEE
Answer:
Plate tectonics is a scientific theory that explains how major landforms are created as a result of Earth’s subterranean movements. The theory, which solidified in the 1960s, transformed the earth sciences by explaining many phenomena, including mountain building events, volcanoes, and earthquakes.
It states that Earth's outer shell is made up of many different plates, all which glide over top the Earth's mantle. The plates are found in the lithosphere. Also known as continental drift, the theory of plate tectonics is the reasoning behind why and how continents are constantly moving.
During the 1950s and early 1960s, scientists set up seismograph networks to see if enemy nations were testing atomic bombs. These seismographs also recorded all of the earthquakes around the planet. The seismic records could be used to locate an earthquake’s epicenter, the point on Earth’s surface directly above the place where the earthquake occurs.
Explanation:
what is a major land feature formed through weathering and erosion by the colorado river
Answer:
The Grand Canyon
Explanation:
Geologists who specifically study earthquakes are called ________. Group of answer choices speleologists seismologists paleontologists vulcanologistsGeologists who specifically study earthquakes are called ________. Group of answer choices speleologists seismologists paleontologists vulcanologists
Answer:
Seismologists
Step by Step
Seismologists are Earth scientists, specialized in geophysics, who study the genesis and the propagation of seismic waves in geological materials. These geological materials can range from a laboratory sample to the Earth as a whole, from its surface to its core.
Brainliest will be appreciated thank you!
Answer: Seismologist
Explanation:
new york and london are on two separate plates so the distance between the cities is ________.
7. Which statement best describes the natural resources of the Northeast?
The region has abundant natural resources.
The region's main resource is its waters.
The high mountains hold many mineral resources.
The flat fertile plains of the region boost agricultural production.
THE REGION'S MAIN RESOURCE IS IT'S WATERS.
the largest reserves of freshwater on earth are found in
Brazil
Brazil has highest freshwater resources in the world which is accounts for approximately 12% of the world's freshwater resources. It is just because Amazon region this country contains 70% of the total freshwater. Russia has second largest freshwater reserve which is approximately 1/5 of freshwater in the world.