Was China wise to implement the one child policy?

The roles of a catalyst in the energetics of a chemical reaction involve increasing the rate of reaction (a) and not being consumed by the reaction (d). Catalysts work by providing an alternative pathway for the reaction to proceed, which typically has lower activation energy.

The role of a catalyst in the energetics of a chemical reaction is to increase the rate of reaction by lowering the activation energy needed for the reaction to occur. This allows the reaction to happen more quickly and with less energy input. Catalysts do not change the overall energetics of the reaction, only the activation energy required for it to occur. They are not consumed by the reaction and can be used repeatedly. Catalysts play an important role in many industrial processes, making reactions more efficient and cost-effective. Overall, catalysts are essential in chemical reactions because they help to speed up reactions that would otherwise be too slow to be useful. This results in a higher proportion of molecules having enough energy to react, thus speeding up the reaction. Importantly, a catalyst remains chemically unchanged at the end of the reaction and can be used repeatedly, demonstrating that it is not consumed by the reaction. Therefore, options (a) and (d) accurately describe the roles of a catalyst in the energetics of a chemical reaction.

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Answer:

D

Explanation:

The Malthusian Theory explains that the faster the population grows, the harder it is for there to be enough resources for everybody. Modern technology has proved his theory incorrect in some countries, but for developing countries that do not have this kind of technology yet, this can prove to be true. We know that developing countries have a higher CBR (control birth rate) than developed countries because of the industrial, agricultural, and medical revolution. Medical practices are improving, agricultural technologies are coming to play, and KEY: INDUSTRIAL REVOLUTION. This means that families are going to have a LOTTTT of children because they need their children to work EARLY to help their own family financially as well as the country's economy. Because of this and underdeveloped agricultural technology, famine is prominent in these countries. Some countries still farm by hand using subsistence and intensive agriculture. There is a very low percentage of commercial agriculture, and that is also another reason why there isn't enough food. Sorry if that was a lot! AP Human Geo was my fav subject in 9th grade :P

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Stanley Miller's 1952 experiment aimed at simulate the conditions of Earth's early atmosphere and oceans and test the hypothesis that simple organic molecules, such as amino acids, could be formed under these conditions.

In the experiment, Miller created a closed system that consisted of a mixture of gases believed to be present in Earth's primitive atmosphere, including methane, ammonia, water vapor, and hydrogen. This mixture was exposed to an electric discharge to simulate lightning, which was believed to be one of the energy sources on early Earth. The experiment was conducted over the course of a week, and the resulting products were analyzed.

The remarkable outcome of the experiment was the formation of various organic compounds, including amino acids, which are the building blocks of proteins. Amino acids are essential for life as we know it, and their presence in the Miller-Urey experiment provided strong evidence that the early Earth's conditions were conducive to the formation of organic molecules.

This experiment had profound implications for our understanding of the origins of life on Earth. It suggested that the basic building blocks of life could have emerged through natural processes in the early Earth's environment. While Miller's experiment did not directly produce life itself, it demonstrated that the chemical precursors necessary for life's emergence could be generated under plausible early Earth conditions.

Since Miller's experiment, further research and refinements have been conducted in origin of life studies, expanding our knowledge of the chemical processes involved in the emergence of life. While the specific conditions and mechanisms leading to the origin of life are still subjects of scientific investigation and debate, Miller's experiment laid a foundation for understanding how the fundamental components of life could have arisen from the early Earth's environment.

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Answer:

South America

Explanation:

A typhoon is a tropical cyclone that forms in the western Pacific Ocean, specifically in the North Pacific basin to the east of the dateline.

It is the same phenomenon as a hurricane or a cyclone, but it has a different name depending on the region it occurs in. A typhoon is characterized by strong winds, heavy rainfall, and storm surges that can cause significant damage to coastal regions. They are classified by their sustained wind speed, with a typhoon being classified as having sustained winds of 74 miles per hour or greater. Typhoons can have a significant impact on countries in the western Pacific region, particularly in East Asia and Southeast Asia.

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Answer:

to move to a new location.

Explanation:

The answer is:

Statements that is false about early cities is that Early cities were well prepared to deal with disasters like fires and earthquakes.

What is early city?

Early city are also known as ancient city. Early cities developed in a number of regions, from Mesopotamia to Harappa to the Americas. The very first cities were founded in Mesopotamia after the Neolithic Revolution, around 7500 BCE.

Why early cities were not prepared for disaster?

Prevention of cities from disasters requires advanced technologies and equipment. In ancient times, the technology was not advanced they don't even have heavy equipment to prevent their cities from disaster. Early cities were prone to disasters like fires and earthquake.

Hence, option B is correct.

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Answer:

I think for we can have a better live because when living in the moon die because there are not oxygen

Explanation:

Answer:

North Macedonia is a developing country in Europe, having an aging population, birthrates that go down, and death rates that go up.

Explanation:

North Macedonia is a country located in southeastern Europe, on the Balkan Peninsula. Now I chose this country because it is an interesting case because it is the country that has not made a census for the longest time in the world, but also because the information, evidence-based and political based greatly differ when it comes to its population.

If taken into account the information from all of the institutions that have data about the population, the country has 1.62 million people. This means that the country has lost roughly 20% of its population since 2002, in just 18 years. The birthrates have gradually been going down, and while they are still enough to make the country's population grow, the migration out of it is larger so the population drops. The death rates have been also increasing, as there is more and more old population, and since the life expectancy is not that high, it didn't take much time for it to have a big impact.

If taken into account the information from the political parties, the country has 2.15 million people. It is one of the three countries in Europe that have positive demographic trends (plus Kosovo), with the population growing, and birthrates being stable. I will not get into the politics of this because it is too big of a theme, but one fact is that the political parties incorporate into the country's population all the people that have been born in the country since its independence and have a nationality, despite not living in the country for years or decades.

heat/cold cycles, frost wedging, and unloading

Stampede Pass and Bend both have elevations between 3500-4000 feet, but one receives many more inches of rain per year.

Stampede Pass dumps into Interstate 90 after crossing the Yakima River (DP15), which you will then follow many miles south into the Cle Elum Valley. In 1881, the history of Stampede Pass began. The route builders' abrupt head-long surge gave the pass its original name, "Garfield Pass," after the 20th U.S. president. An assistant engineer working for the Northern Pacific Railway later changed the name to "Stampede." BNSF Railway now owns Stampede Pass. The corridor is mostly utilized for moving empty rail cars in a single direction because it is predominantly single-tracked, has short tunnel clearances, is not signaled, and has severe gradients.

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Answe:

Os paralelos possuem medidas específicas, chamadas de latitudes, que constituem a distância, em graus, de um dado paralelo em relação à Linha do Equador. Essa, por sua vez, possui latitude 0º.

Os meridianos são as linhas imaginárias dispostas verticalmente sobre o globo terrestre, formando semicírculos, ou seja, curvas que representam a metade de um círculo. Como todos os meridianos possuem o mesmo tamanho, não há diferenças técnicas entre um e outro, o que fez com que o meridiano principal fosse escolhido por meio de uma convenção realizada em Washington D.C. no final do século XIX. Nessa convenção, escolheu-se que a linha imaginária que atravessa a cidade de Londres, capital da Inglaterra e centro econômico da época, seria o meridiano principal, chamado de Meridiano de Greenwich, que é também o marco zero na medição dos fusos horários.

(a) Magnitude of net displacement of dip-slip and strike-slip is |AB| = 523.15m.

(b) The vertical component of net displacement is x = 400.7 m.

Vectors are the quantities that have magnitude as well as direction. Though the question is stated in 3-D but we can imagine the problem in 2-D as the main vectors acting are in 2-D with each other. Resultant vector is the vector sum of the vectors which is basically the point or position or direction in which the combined action of all vectors occurs.

Net displacement is the resultant of dip-slip vector and strike-slip vector which is evaluated as,

AD = 16.9 m

AC = 22.5 m

Net Displacement = |AB| = \(\sqrt{|AD|^2+|AC|^2}\)

Putting the values of variables from question,

|AB| = \(\sqrt{(16.9m)^2+(22.5m)^2}\)

|AB| = 523.15 m

Therefore, magnitude of net displacement of dip-slip and strike-slip is |AB| = 523.15m.

(b) Now according to the question, we have been provided with the horizontal angle of AB vector and the value of its vertical component is being asked.Any vector, on substitution yields two components. One is the cos component and the other is the sin component.

As we have been provided with horizontal angle and is asked for vertical component, hence the vertical component of net displacement (let x) is,

x = ABsinϕ

Putting value of ϕ from question and of AB from the last part,

x = 523.15 sin (50°)

Calculating the equation will give,

x = 400.7m

Therefore, the vertical component of net displacement is x = 400.7 m.

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Answer:

The answer is A. It is now known that the celestial objects which appear to move backwards among the stars are: The brightness of the planets would change. The planets appeared to move among the constellations.

Explanation:

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Answer:

a

Explanation:

Answer:

no

Explanation:

It has to do with the rotation of the liquid iron inside the earth.

Answer:

B. Earthquake

Answer:

Ecatepec de Morelos, Estado de México. ...

Tijuana, Baja California. ...

Guadalajara, Jalisco. ...

Puebla de Zaragoza, Puebla. ...

Ciudad Juárez, Chihuahua.

Answer:B

Explanation:Its your own culture so nothing should really affect

Answer:

The answer you are looking for is  NOT B, the correct answer is C

Explanation:

Hope this helps :)

Edit: 100% on Edg

A material that forms a macroscopic crystalline packing is salt. The two types of defects that can be found in this structure are Schottky defects and Frenkel defects.

Schottky defects refer to the crystal defects caused by the disappearance of an equal number of cations and anions from their normal lattice sites. In the case of salt, Schottky defects are caused by the loss of both anions and cations from their normal positions. As a result, the crystal lattice shrinks.

Frenkel defects refer to the crystal defects that arise when a cation leaves its normal position and enters an interstitial position, leaving behind an empty cation site. In the case of salt, Frenkel defects are caused by the displacement of a cation from its normal position in the lattice and entering an interstitial position. This results in the cation sites in the crystal lattice being partially empty.

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The rocking, swaying movement that occurs every 19 years is called the Metonic cycle.

The Metonic cycle constitutes 235 lunations, or synodic months, a 19-year period in chronology after which the Moon's phases repeat on the same days of the solar year or year of the seasons.

The Moon's phases repeat on the same days of the solar year, or year of the seasons, every 235 lunations, also known as synodic months. Athenian astronomers made the cycle discovery.

The Metonic cycle is a part of the following, more accurate approximation: 334 years equal 4131 insanities.

The Moon goes through a 19-year cycle known as the METONIC CYCLE, during which it precisely repeats its location in the sky (against the same constellation, at the same longitude).

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The fundamental concept of superposition: Older strata generally are deposited on younger strata without intervening, intermediate age strata.

Superposition is the fundamental concept that states that in undisturbed rock layers, the oldest layers are at the bottom and the youngest layers are at the top. This principle of superposition is used to interpret the relative ages of rock layers, and it can be used to determine the relative ages of fossils found in sedimentary rocks. When there is evidence of an interruption in the sequence of rock layers, such as when a younger layer is found on top of an older layer, it suggests that there has been a disturbance to the geological environment.

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Answer:

2/6

Explanation:

Answer:

Westerlies are prevailing winds that blow from the west at midlatitudes. They are fed by polar easterlies and winds from the high-pressure horse latitudes, which sandwich them on either side. Westerlies are strongest in the winter, when pressure over the pole is low, and weakest in summer, when the polar high creates stronger polar easterlies.

The strongest westerlies blow through the “Roaring Forties,” a wind zone between 40 and 50 degrees latitude in the Southern Hemisphere. Throughout the Roaring Forties, there are few landmasses to slow winds. The tip of South America and Australia, as well as the islands of New Zealand, are the only large landmasses to penetrate the Roaring Forties. The westerlies of the Roaring Forties were very important to sailors during the Age of Exploration, when explorers and traders from Europe and western Asia used the strong winds to reach the spice markets of Southeast Asia and Australia.

Westerlies have an enormous impact on ocean currents, especially in the Southern Hemisphere. Driven by westerlies, the powerful Antarctic Circumpolar Current (ACC) rushes around the continent (from west to east) at about 4 kilometers per hour (2.5 miles per hour). In fact, another name for the Antarctic Circumpolar Current is the West Wind Drift. The ACC is the largest ocean current in the world, and is responsible for transporting enormous volumes of cold, nutrient-rich water to the ocean, creating healthy marine ecosystems and food webs.

Explanation:

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