Answer:
Explanation:
Papermaking, printing, gunpowder and the compass - the four great inventions of ancient China-are significant contributions of the Chinese nation to world civilization. China was the first nation to invent paper. In the16th century, it went to America by way of Europe and then gradually spread all over the world.
The principle of original continuity says that a. in a sequence of sedimentary beds, the oldest is on the bottom. b. rock containing inclusions is younger than the inclusions. c. sedimentary layers began as continuous expanses of sediment. d. the feature doing the cutting is younger than the feature it cuts.
Answer: inclusions says rock containing inclusions is older than the inclusions.
(Q020) Diamonds a. are brought from the mantle to the surface in magma that hardens into kimberlite. b. are found in carrot-shaped structures called pegmatites. c. of industrial quality (non-gem quality) have no use and are usually discarded. d. are exceedingly rare, which is why their price is so high.
Answer:
A. are brought from the mantle to the surface in magma that hardens into kimberlite
Explanation:
Diamonds are brought to the surface from the mantle in a magma that is known as the kimberlite. This kimberlites is rich in gases and it is an igneous rock that has the following minerals,olivine, phlogophite, serpentine etc.
The origination of diamonds in the mantle happens as carbon transformation occurs due to heat and pressure occurs. The kimberlite pipes and what brings the diamonds to the surface
Me ajudemmmm E urgente 30 pontossss
Answer:
history
Explanation:
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EXPLAIN Is it true that growing crop after crop on soil can leave ot useless ?
Answer:
The burning of maize, rice and other crop residues in the field is a common practice (Plate 5). Residues are usually burned to help control insects or diseases or to make fieldwork easier in the following season. Burning destroys the litter layer and so diminishes the amount of organic matter returned to the soil. The organisms that inhabit the surface soil and litter layer are also eliminated. For future decomposition to take place, energy has to be invested first in rebuilding the microbial community before plant nutrients can be released. Similarly, fallow lands and bush are burned before cultivation. This provides a rapid supply of P to stimulate seed germination. However, the associated loss of nutrients, organic matter and soil biological activity has severe long-term consequences.
Help PLEASE
Ethnic and universalizing religions have different understandings of relationships between humans and nature.
What is the term for a set of religious beliefs involving the origin of the universe and the environment?
cosmogony
O agnosticism
O syncretism
denomination
O toponym
Answer:
cosmogony
Explanation:
Cosmogony is a set of religious beliefs concerning the origin of the universe. A variety of events in physical environment are more likely to be incorporated into the principles of an ethnic religion unlike universalizing religion. ... Many holy places are not related to any particular physical environment.
(Q015) The Coriolis effect Group of answer choices is a phenomenon created by the movement of ocean currents. is a deflection of wind or water flowing over the Earth's surface. causes the same direction of deflection in the northern and southern hemispheres. causes north-flowing currents in the northern hemisphere to curve to the west.
Answer:
causes north-flowing currents in the northern hemisphere to curve to the west.
Explanation:
Earth rotation can be defined as the amount of time taken by planet earth to complete its spinning movement on its axis. This ultimately implies that, the rotation of earth refers to the time taken by earth to rotate once on its axis. One spinning movement of the earth on its axis takes approximately 24 hours to complete with respect to the sun.
Basically, the effect of the Earth spinning on its axis on winds and currents is that, global winds will move along a curved path and therefore cause ocean currents to curve.
As a result of the Earth's rotation on its axis, a phenomenon known as Coriolis effect arises.
Coriolis effect occurs when circulating winds are deflected to the left in the southern hemisphere and to the right in the northern hemisphere.
Hence, rather than have this air circulating in a straight pattern, it is deflected to the left of the southern hemisphere and to the right of the northern hemisphere, typically in a curved path or pattern.
The following statements about Coriolis effect are true;
I. It is a phenomenon that's typically created by the movement of ocean currents.
II. It is a deflection of wind or water flowing over the surface of planet Earth.
III. In the northern and southern hemispheres of the Earth, it causes the same direction of deflection.
However, Coriolis effect doesn't cause north-flowing currents in the northern hemisphere to curve to the west.
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cam on nha
Answer:
d
Explanation:
discuss tropical rain forest under climatic factor affecting distrib
ution
Answer:
The principal determining climatic factor for the distribution of rainforests in lowland regions of the tropics, therefore, is rainfall, both the total amount and the seasonal variation. ... In these hot, seasonally wet areas grow tropical deciduous forests, such as the teak forests of Myanmar and Thailand.
Which country is #3 marking on this map? (With Map)
A. Syria
B. Lebanon
C. Turkey
D. Israel
Answer:
Lebanon
Explanation:
A country in the Middle East, touching the Mediterranean Sea.
Lebanon is a small Middle Eastern country situated on the eastern shore of the Mediterranean Sea. Hence option B is correct
How is Lebanon ?It is known for its rich history, diverse culture, and beautiful landscapes. The country has a population of around 6 million people, consisting of different religious and ethnic groups, including Muslims, Christians, and Druze.
Lebanon has faced numerous political and economic challenges over the years, including civil war, political instability, and regional conflicts. In recent years, the country has been facing a severe economic crisis, with high unemployment, inflation, and a shortage of basic goods.
Despite these challenges, Lebanon remains a vibrant and resilient country, with a thriving arts and culture scene, delicious cuisine, and friendly people.
Beirut, the capital city, is known for its lively nightlife, beautiful beaches, and historical landmarks. Lebanon is also home to many UNESCO World Heritage Sites, such as the ancient city of Byblos and the ruins of the Roman city of Baalbek.
Thus option B is correct .
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what is the longitude of a place whose local time is 4.30pm when the local time at longitude 45 degrees is 1.00 pm
please help
so now the answer is 53 degrees basically I think you need to round off the degrees
If you walk out of your house and it's especially cloudy, what weather front are you likely experiencing?
A. Stationary-pressure
B. Low-pressure
C.Occluded-pressure
D.High-pressure
The weather front are likely experiencing A. Stationary-pressure
What type of weather is associated with a stationary front?Stationary Front
In a front of this kind, neither the cold air mass nor the warm air mass is moving. Winds tend to blow along it in opposing directions on each side. Conditions along the front are clear and dry, however, if moisture is available near the front, clouds and light precipitation may develop
What kind of weather conditions are most common in a stationary high pressure area?Highs are frequently associated with light winds at the surface and subsidence through the lower portion of the troposphere. In general, subsidence will dry out an air mass by adiabatic, or compressional, heating. Thus, high pressure typically brings clear skies.
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EXPLAIN
is it bad for land to be grazed until the soil is bare ?
Answer:
Absolutely yes
Explanation:
according to a report of Food and Agriculture Organization of the United Nations, an area is called Sarigua which is located in the West of Panama, has become desert after excessive grazing of livestock and losing topsoil due to erosion
Answer:
Without the plants or vegetation cover, the soil is left bare and exposed to harsh weather such as heavy downpour and high temperatures, which disintegrates the rocks and carries the topsoil away. Animals also prefer gathering at specific areas, like next to water sources, and such areas can get eroded.
what is the capital of the following countries: Fiji,Australia,New zealand,Pakistan,Canada,Germany, Vanuatu,Samoa,Tonga,New caledonia,Tuvalu,American samoa ,China,Japan,Turkey,Korea
Answer:
Wellington : new zealand
Answer:
Suva,Canberra,Wellington,Islamabad,Ottawa,Berlin,Port Vila,Apia,Nuku'alofa,Noumea,FunaFuti,Pago pago,Beijing,Tokyo,Ankara,Seoul
explain main reason the world faces shortage of fresh water. (Provide example of countries and reasons)
what are tectonic plates
Answer:
Tectonic plates are pieces of land that connect together on the Earth's outer shell. You can think of them like a giant round puzzle that cover Earth underneath the ground. These pieces bump together and move, even though it is only a couple of centimeters a year.
A(x)=7x^3 -5x^4-2x +1 ;B(x)= 6x+ 5x^4 -7x^3 -17 tính A(x) -B(x)
Answer:
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1
Select the correct answer from each drop-down menu.
Which amendment in the US Constitution provides citizenship to a person born in the United States?
The
v clause of the
Amendment states that a person born in the United States is a US citizen.
Reset
Next
Answer:
The correct answer is - The 14th Amendment to the U.S or clause of the
Amendment states that a person born in the United States is a US citizen.
Explanation:
The 14th Amendment to the U.S and the Immigration and Nationality Act (INA) is an amendment that states and provide citizenship to a person born within and subject to the jurisdiction of the United States. This includes even prior enslaved people automatically acquires US citizenship.
Thus, The 14th Amendment to the U.S or clause of the Amendment states that a person born in the United States is a US citizen.
24. The two primary types of ocean currents are
Answer:
Surface currents and deep-water currents
Explanation:
I just know :)
I need help with this question
Answer:
A big and young population strains the food supply and the economy. As the youthful population matures, fewer employment will be available for succeeding populations.
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The Middle Atlantic folk house form is best described as
A)a box-shaped house that has a central hall,
B)a one-story house that has a steep roof and chimneys at either end,
C)a two-story I house that is one room deep and at least two rooms wide,
D)a brick house that has a small, open courtyard,
E)a wooden house that has a south-facing front door,
Answer:
B)a one-story house that has a steep roof and chimneys at either end,
D)a brick house that has a small, open courtyard,
Explanation:
Middle Atlantic folk house a one-story house that has a steep roof and chimneys at either end and made up of brick that has a small, open courtyard. The Middle Atlantic folk house is made up of brick not wood and having two chimneys i.e. located at one end and the other is located on the other end of the house. Early folk homes were built from materials found near the house i.e. timber, rock, or clay.
Địa điểm A có góc nhập xạ lúc 12giờ vào ngày 22/6 là 58°28'. Hãy xác định vĩ độ địa lý của A.
. Which of the following South American cities is the most developed?
1. Quito
2. Bogotá
3. Asunción
4. Buenos Aires
describe the extraction and processing of Gold in the republic of South Africa
Explanation:
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Today, South Africa produces only 4.2% of the world's gold. In South Africa, mining for gold typically involves methods like panning, sluicing, dredging, hard rock mining and by-product mining.
South African whites began to realize that the apartheld and homelands policies had to change as a result of
The policy is failure to illuminate racial discrimination
A Civil War between blacks and whites
request from white homeland and business leaders
International sanctions and increase in protests
Answer:
International sanctions and increase in protests
Explanation:
The Land Acts of 1950,1954, and 1955 resulted in the apportioning of 80% of South African lands to the whites and just 20% to the blacks. Pass Laws were instituted by the government, thus requiring colored people to carry documents that permitted their entrance into white areas. These acts of segregation and apartheid were met with protests among the black community and international sanctions.
For example, a violent protest that resulted in the death of 69 blacks and several injuries occurred in Sharpeville on March 21, 1960. South Africa received international sanctions from the United States and the United Kingdom in 1985. These and other censures resulted in the abolishment of the pass laws.
The Moon's landscape a. includes the maria, which are heavily cratered, light-colored regions of the Moon that formed more than 4 billion years ago. b. shows meteorite craters and traces of former volcanic activity. c. changes dramatically because there is continuous surface modification by wind erosion. d. is covered by flood basalts called lunar highlands.
The moon landscape is a character by the impact creators and hills and lava flows and depressions that are filled by the magma. Option D is correct.
What is the lunar landscape?The lunar landscape is a region that is characterized by the presence of the creator, hills, lava flows, and deep depression that is filled with the magma the region is some 4.5 billion years ago, the oldest features are marine is some 3.5 bn years old and covered by the highlands of the region.
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tolong jawab kk
please translate this question!
According to the mantle plume model, hot-spot plumes a. are thought to originate at the crust-mantle boundary. b. stream upward quickly because their hot rock is less dense than the overlying rock. c. partially melt the base of the overlying lithosphere, and the magma that is formed rises toward the surface. d. produce volcanoes that always coincide with a plate boundary.
Answer:
partially melt the base of the overlying lithosphere, and the magma that is formed rises toward the surface.
How does each branch provide checks on the judicial system?
can appoint federal and Supreme Court justices
can propose constitutional amendments
executive branch
legislative branch
Reset
Next
Answer:
Explanation:
100%
Executive branch-can appoint federal and Supreme Court justices. legislative branch-can propose constitutional amendments.
What is Executive branch?In accordance with the Constitution, the president has the authority to issue pardons and reprieves, command the armed forces, request the written advice of their Cabinet, convene or adjourn Congress, and welcome diplomats.
Bills are signed and vetoed. represent our country in negotiations with other nations. enforce the legislation passed by Congress.
The following are the executive's main duties: The executive is the arm of government in charge of carrying out the laws and regulations passed by the legislature. The formulation of policy frequently involves the executive. Depending on the nation, the executive has several titles in official documents.
Thus, the statement is matched above.
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3. Differentiate between. a) Igneous and sedimentary rock b) Sedimentary and metamorphic rock 4. Classify the following rocks Marble, Pumice, Slate, Obsidian, Limestone 5. Write answer in brief a) What is rock? b) How are igneous rocks formed? c) What type of rock is called sedimentary rock? d) Which rock consists of fossils? e) How are metamorphic rocks formed? Give example also. 6. Write any four uses of rocks.
Answer:
3.igneous and sedimentary and sedimentary and metamorphic.
4. Marble- metamorphic
pumice-igneous
slate- metamorphic
obsidian- igneous
limestone-sedimentary
5. a) A rock is a solid mass of geological materials. Geological materials include individual mineral crystals, inorganic non-mineral solids like glass, pieces broken from other rocks, and even fossils. A rock can be composed of only one type of geological material or mineral, but many are composed of several types.
b) Igneous rocks form when magma (molten rock) cools and crystallizes, either at volcanoes on the surface of the Earth or while the melted rock is still inside the crust. When lava comes out of a volcano and solidifies into extrusive igneous rock, also called volcanic, the rock cools very quickly.
c) Sedimentation is the collective name for processes that cause these particles to settle in place. The particles that form a sedimentary rock are called sediment, and may be composed of geological detritus (minerals) or biological detritus (organic matter).
d) sedimentary rock consits of fossils.
e) Metamorphic rocks form when rocks are subjected to high heat, high pressure, hot mineral-rich fluids or, more commonly, some combination of these factors. Conditions like these are found deep within the Earth or where tectonic plates meet.
6. Any four uses of rocks are:
•Making Cement (Limestone) (Sedimentary Origin)
•Writing (Chalk) (Sedimentary Origin)
•Building Material (Sandstone) (Sedimentary Origin)
•Bath Scrub (Pumice) (Igneous Origin)
•Kerb Stone (Granite) (Igneous Origin)
why stratosphere is important for life on earth
Answer:The stratosphere is important because it helps protect us and the earth from ultraviolet radiation
Explanation:Hope that helped you :)
