Which of the following innovations would be MOST likely to help African farmers?

I. Development of frost-resistant strains of seeds.
II. The invention of grain seeds that grow in hot, arid climates.
III. Introduction of farming methods suited to growing food in limited space.
IV. Development of chemical fertilizers that improve nutrients in the soil.

I and II
I and III
II and III
II and IV
III and IV

Answers

Answer 1
II and IV

explanation : shouldn’t be option I because africa isn’t cold, and i don’t think space is an issue, so therefore II and IV looks like the best choice
Answer 2

Answer: friend me rn

Explanation:

i mean if u want but bts


Related Questions

What’s 2937+838-9383747=?

When Bakugou eats all of the candy and sees he’s over 1,000 pounds:

Answers

The answer to that is -9,373,972 lol-

Which of the following processes describes how missionary activities change the geographies of universalizing religions outside of their founding hearths?

Answers

The correct answer to this open question is the following.

You forgot to include the options for this question. However, we can answer this.

The process that describes how missionary activities changed the geographies of universalizing religions outside of their founding hearths was Expansion Diffusion.

This is the process that happens when a major nation introduces and expands its culture, tradition, customs, or religious beliefs into other nations. It could be through conquering and colonizing as was the case of the Spanish crown which sent its religious congregations such as the Franciscans to evangelize the Native Indians into the Catholic religion.

How is the DNA in animals, plants, and bacteria organized? (Select all that apply.) The DNA in animals and plants exist as unpacked blobs. The DNA in animals and plants are neatly packed. The DNA in bacteria exists as unpacked blobs. The DNA in bacteria is neatly packed.

Answers

Answer:

The DNA in bacteria exists as unpacked blobs.

The DNA in animals and plants are neatly packed.

Explanation:

I don't really have an explanation.

The DNA in animals and plants are neatly packed into chromosomes, whereas the DNA in bacteria exists as an unpacked blob in the cell.

The ways in which the DNA in animals, plants, and bacteria is organized are: option B and C.

What is DNA?

DNA is an acronym for deoxyribonucleic acid and it can be defined as the molecules within cells that are saddled with the responsibility of holding (storing) genetic information in organisms.

The way in which the DNA in animals, plants, and bacteria is organized are:

The DNA in animals and plants are neatly packed. The DNA in bacteria exists as unpacked blobs.

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is there a connection between political ideology political party and supported legislation?

I am so confused ​

Answers

Yes I am pretty sure there is a connection
Yes there is a connection between them too

The Sun's energy is distributed unevenly across Earth's surface. This uneven distribution of heat creates instability in Earth's atmosphere and oceans, and instability leads to movement of air and water. What would this global movement of air and water be called?

A) jet streams
B) weather patterns
C) the water cycle
D) tides

Answers

it's most called the water cycle C.

Jeff lives in the United States, and he recently flew to Spain. Even after sleeping for several hours on the
flight, he still felt lethargic for a few days. If Jeff has not caught an illness, which of the following is the
most likely explanation for his physical response?

Answers

Answer:

Motion sickness, ulcer ( due to stress)other than that I have no idea

The missing options are;

A) His circadian rhythm has been disrupted.

(B) His stages of sleep are out of order.

(C) His delta waves have lost significant

amplitude.

(D) He has narcolepsy.

(E) He is experiencing REM rebound.

Option A is the correct option.

Option A; This is the likely explanation for him still feeling lethargic because circadian rythm is the internal clock of the human body that regulates the sleep-wake cycle. And when it is faulty, it results in a sleep disorder.

Option B; This is not correct because stages of sleep has nothing to do with feeling lethargic after sleeping for several hours.

Option C; This can't be the cause because delta waves are produced in deep sleep and they help in relaxation of the brain when sleeping. Thus they have nothing to do with feeling lethargic.

Option D; Narcolepsy is a diseased condition where people fall asleep at wrong times. Again this doesn't have any effect on feeling lethargic after sleeping for several hours.

Option E; REM Rebound is when one receives more sleep than they usually get. This has no impact on feeling lethargic.

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why are buttons required​

Answers

Answer:

It depends on the field of study.

Explanation:

Yall i need help pls show work

Yall i need help pls show work

Answers

Answer:
Answer-B.
explanation-=0.31831

Explanation:

The answer is B, 1/pi. Work is attached below. I used L’Hospital’s Rule.
Yall i need help pls show work

PLEASE HELP QUICKLY I WILL GIVE BRAINLIEST!Fernando is interested in determining whether attendance of a public or private school has an impact on how often students meet with their teachers. If he were to conduct a study to answer this question, what does the type of school attended represent?

confounding variable

dependent variable

independent variable

control variable

quasi-independent variable

Answers

Fernando is interested in determining whether attendance of a public or private school has an impact on how often students meet with their teachers.  it will represent the dependent variable.

What is dependent variable?

The cause is the independent variable. Its value is unaffected by the other study variables. Effect is the dependent variable. Changes in the independent variable affect its value.

The variable being measured or tested in an experiment is known as the dependent variable. The results of the participants' tests, for instance, since that is what is being measured, would be the dependent variable in a study looking at how tutoring affects test scores.

This isn't the same as an experiment's independent variable, which is a variable that can stand on its own. Tutoring would be the independent variable in the aforementioned case.

Therefore, Fernando is interested in determining whether attendance of a public or private school has an impact on how often students meet with their teachers.  it will represent the dependent variable.

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Explain the degree to which dependency theory accounts for uneven economic development at the global scale

Answers

Answer:

Explanation:

Dependency theory attempts to explain the unequal development of countries in different parts of the world. It argues that the global structure of economic relations between the core and peripheral countries creates an unequal exchange of resources. Core countries control and benefit from the international economic system while periphery countries remain underdeveloped and dependent. Dependency theory argues that this unequal exchange of resources is the main cause of uneven economic development at the global scale. It further suggests that the only way to reduce these disparities is to reduce the dependence of peripheral countries on the core countries and to foster their independent economic growth.

Dependency theory is a theoretical framework that explains the uneven economic development of countries and regions in the global economy.

What is dependency theory?

Dependency theory is a theoretical framework that explains the global economy's uneven economic development of countries and regions.

According to this theory, some countries' development is hampered by their reliance on other countries or regions for economic growth.

Dependency theory explains global economic disparities by arguing that developed countries in the core have exploited and continue to exploit less developed countries in the periphery, resulting in their economic underdevelopment.

According to the theory, less developed countries can only develop if they break free from their reliance on the core countries and establish their own self-sufficient economic systems.

Thus, dependency theorists argue that this unequal relationship between the core and periphery is maintained through various mechanisms, such as unequal exchange, multinational corporations, and international financial institutions.

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Identify and explain ONE historically specific example from the period before 1450 C.E. in which
humans interacted with the environment in ways similar to those described in the passage.

Answers

Greater rice cultivation and the spread of cash crops like tea and cotton during the Song Dynasty led to transformation of the landscape to meet the economic needs of the rising merchant class.

What does cultivation mean?

Growing something or enhancing its growth, especially with regard to crops, is referred to as cultivation. The word "cultivation" may also be used more metaphorically to describe the same type of activity, although in this case, the object being developed or enhanced is frequently something intangible, like a company or a friendship.

What makes cultivation so crucial?

The basic idea behind cultivating is to create a fine tilth in the soil to create the perfect conditions for seed germination. Traditional weed management methods also included cultivation. Since most of Europe has a cold, moist environment, organic matter can accumulate in soils despite the fact that they are cultivated.

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SEP Literature
The following list of terms and characters will be used for both the short-answer
section and the multiple-choice section.
1.The Holocaust
2.Nazi Germany
3.Kindertransport
4. Judaism
5. The Ratcatcher
6. The Pied Piper of Hamelin
7.Auschwitz
8.Passover
9. The Haggadah
10.Survivor' s guilt
11. Li
12.Helga
13. Evelyn
14. Eva
15. Extermination camp
16. Diane Samuels
17. Anne Frank
18. Bergen-Belsen
19. Orphanage
20.Foster home
You should be prepared to write an essay on one of the following prompts from
page 236.
The essay should be at least 150 words in length, should have a beginning, middle and end, and should have at least three paragraphs. You should also make sure that you have a thesis statement.
Choice 1- Write an essay on the presentation of secrets in the play
Choice 2 - Write an essay on the theme of independence in the play.
Choice 3 - Write an essay on the importance of mother-daughter
relationships in the
play.

Answers

Answer:

Mother-daughter relationships are an important theme in plays as they allow playwrights to explore complex emotions and themes. For playwrights with daughters, the mother-daughter play can be a way to come to terms with the mixed emotions that accompany the transition from daughterhood to motherhood. For those writers committed to celebrating matrilineage, the mother-daughter play can lead to mutual liberation and the renewal of bonds based on equality.

In an essay on the importance of mother-daughter relationships in a play, one could argue that these relationships provide a rich source of emotional depth and complexity. They allow playwrights to explore themes such as love, loss, identity, and generational conflict. By portraying the struggles and triumphs of mothers and daughters, plays can shed light on the human condition and help us better understand ourselves and our relationships with others.

Explanation:

Which of the following is the learned response to a conditioned stimulus?
A. UCS
B. UCR
C. CS
D. CR
E. NS

Answers

The learned response to a conditioned stimulus is: D. CR.

What is classical conditioning?

Classical conditioning can be defined as a learning process which typically involves repeatedly pairing two stimuli, which include the following:

Conditioned stimulus.Unconditioned stimulus.

In classical conditioning, a response which is at first brought forth by the second stimulus would later be brought forth by the first stimulus alone.

This ultimately implies that, classical conditioning is a process through which a living organism can learn how to associate stimuli and as a result anticipating events.

In this context, we can infer and logically deuce that the learned response to a conditioned stimulus is conditioned response (CR).

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progress of century, scarcity of labor

Answers

It should be noted that when a labor shortage occurs, there aren't enough candidates to fill the roles employers are hiring for and it's hard to find applicants for open positions.

What is labor shortage or scarcity?

When the demand for workers for a particular occupation is greater than the supply of workers who are qualified, available, and willing to do that job, there is a labor shortage.

Shortage of labour of a particular type in a particular labour market which may be said to exist when the number of vacancies has been or is expected to be above a level considered to represent 'normal' turnover at the prevailing wages and working conditions for an extended period.

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We usually look for certain conventions in a visual text to help us: A. think of ways to create new media. B. understand the work that went into it. C. make inferences about its meaning. D. look for spelling mistakes in the text.

Answers

We usually look for certain conventions in a visual text to help to make inferences about its meaning. The correct option is C.

What are visual texts?

Images rather than words are used to transmit and shape meaning in visual texts. A picture or illustration in a print magazine is considered a visual text, as are the visual elements of multimodal texts.

Visual texts are employed in a number of methods to transmit thoughts and messages in the modern world. Print texts like flyers and posters are included, as well as non-print texts like websites and online ads.

Therefore, the correct option is C. make inferences about its meaning.

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What is the difference between the study of civics, current events, and political science

Answers

Answer:

the study of civics is the study of the rights and obligation of citizens on society.

current events is the important events or social events that are happening in the world now.

political science is the study of how people get or compete for power and how it is used in governing a country.

The following code simulates the movement of a golf ball in the air after it's been hit. initialVelocity ← 44 accelFromGravity ← -9.8 x ← 0 y ← 0 t ← 0 REPEAT UNTIL (y < 0) { x ← initialVelocity * t; y ← (initialVelocity * t) + ((accelFromGravity * (t*t)) / 2) DISPLAY(x) DISPLAY(y) t ← t + 1 } Which statement best describes why this simulation is an abstraction?

Answers

Answer:

It leaves out details that do not effect the results as much, such as air resistance or golf ball material.

Explanation:

A simulation is an abstraction of a complex phenomena that captures the higher-level details that are necessary for the purposes of the simulation and excludes other details.

What type of clothing are employees allowed to wear in a work environment where they do not have to adhere to a strict dress code?

A. Street wear
B. Party attire
C. Uniforms
D. Business attire

Answers

Answer:

A C D

Explanation:

B will look as if youre doing something else it will be bit reaveling and you might not fit in

¿Crees que cambiaría el mundo si aprendiéramos a compartir?

Answers

Si tienes una opinión a favor de la afirmación de que el mundo cambiaría si aprendiéramos a compartir, puedes argumentar que generaría más empatía, justicia social y fraternidad.

¿Cómo crear un argumento efectivo?

Para formar una base argumentativa a favor o en contra de algo, debes estructurar tus ideas de manera lógica y clara, con base en datos e información consistente, como de libros, documentos y artículos, generando mayor confiabilidad sobre tu punto de vista.

Por lo tanto, el objetivo de un argumento es llevar al lector a reflexionar y adherirse a sus ideas, a través de argumentos bien construidos y acordes al tema.

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D T F anyone with
answer fast people please

Answers

Don’t. Children use this app. This is for educational purposes only. Stop.

Plz someone help plz show your work and I’ll transfer pay u❤️

Plz someone help plz show your work and Ill transfer pay u

Answers

Answer:

Hey I don't know what happened I couldn't comment i will write answers here

Evidence:

The green powder changed to a black powder

mass of crucible = 27.24g

mass of crucible + malachite = 29.36g

mass of crucible + product = 28.76 g

the analysis is in the picture

and can you tell your insta id if any problem arises I will tell you there

Plz someone help plz show your work and Ill transfer pay u

what is math i don't go tp school

Answers

Mathematics is the science and study of quality, structure, space, and change. Mathematicians seek out patterns, formulate new conjectures, and establish truth by rigorous deduction from appropriately chosen axioms and definitions.

Base your answer to questions 8 through 11 on the following energy efficiencies.
(A) 100%

(B) 60%

(C)35%

(D) 10%

(E) 1%


8. Approximate efficiency of today's nuclear power plants
A)D
B)A
C)E
D)C
E)B


9. Approximate efficiency of combined-cycle natural gas electric power plant
A)B
B)E
C)A
D)D
E)C



10.Approximate efficiency of the conversion of gasoline fuel into mechanical energy in a car A)B
B)D
C)C
D)A
E) E



11. The second law of thermodynamics prevents this efficiency from being possible
A)D
B)E
C)A
D)B
E)C

(It’s four questions, if someone could help me it would mean a lot because I’m really stuck and I’m freaking out.)

Answers

Answer:

hi

Explanation:

fins of fish

Explain ONE economic reason why governments enact pronatalist policies,​

Answers

Answer: if the government has a decreasing population they will encourage families to have more children, some give medical care and support those families that chose to have children financially.

Explanation:

Pronatalist means they encourage pregnancies and anti-natalist means they discourage them. When governments enact anti-natalist policies they up the costs of baby supplies and medical care.

One economic reason for the government to enact pronatalist policies is to get more votes.

What are pronatalist policies?

Pro-natalist policies are those that are created with the intention of raising the birth rate or fertility rate of a place. They can be found in nations that experience either very sluggish population growth or decline, as well as in places where the population is getting older.

Anti-natalists are those who discourage pregnancy, whereas pronatalists support it. Governments that adopt anti-natalist policies raise the price of childcare and newborn goods.

Thus, if the population is declining, the government will urge families to have more children. Some will provide medical treatment and support those families financially who make the choice to have kids.

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​True or False. Death is ​important to the creation of coral reefs.

Answers

Answer:

False. Death is not important to the creation of coral reefs.

Gender

Are the statements below true? Is there a statement that you would like to explore that is not stated below? What is the research that says that they are true/false? If true, should these be part of the hiring process? Do these differences have a place (or should be ignored) in athletic competition? Or any of a hundred other good questions. (remember: these questions are prompts to get you started. You do not need to answer these specific questions. There are many good and appropriate questions regarding this topic)

Main gender perspectives in Western culture​

Males and females are psychologically different
Males and females are physically different​
Males are considered more dominating than females​
Differences between males and females are natural

Answers

To decide whether the statements below related to gender are true, it is necessary to do further research on the subject and collect consistent data and information in books, surveys and articles.

What are the current perspectives on gender roles?

Regarding current research, there is an ongoing debate and different perspectives on gender differences in Western culture. Some studies have suggested that there are differences in areas such as cognitive ability, personality traits and emotional expression.

It is also widely recognized that men and women have physical differences, such as reproductive organs and hormonal variations. Despite the physical differences, there is also a stereotype that men are more dominant and assertive than women, but research suggests this is not always the case.

So some evidence that gender differences have a biological basis, such as hormonal and brain differences. However, there is also evidence that social and cultural factors play a role in shaping gender roles and behaviours.

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The change in White and Black populations in the various regions shown in the table most strongly suggests the influence of which of the following?

Answers

Answer:

The demand in Europe for commodities such as tobacco and sugar.

Explanation:

The change in White and Black populations in the various regions shown in the table most strongly suggests the influence of The interest in Europe for products like tobacco and sugar.

What state Black Population?

The Black population of the US is developing. In 2019, there were 46.8 million individuals who self-distinguished as Black, making up generally 14% of the nation's population.

Black Americans are different. This gathering comprises of individuals with changed racial and ethnic characters and encounters. The country's Black population incorporates the people who say their race is Black, either alone or alongside other racial foundations.

It likewise incorporates Hispanics or Latinos who say their race is Black. This reality sheet is a profile of the segment, geographic and monetary qualities of the U.S. Black population in 2019.

Therefore The U.S. Black population is young and growing.

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Farrah, Alice ,and pia each bought between 5 and 8 feet of yarn . Farrah bought 7 pieces of yarn.Alice bought 6 pieces of yarn pia bought 9 pieces of yarn the lengths of yarn are given below drag yarn to the box below each persons name to show what they could have bought

Answers

Answer:

Farrah: 5 pieces of (3/4) blue yarn, 1 piece of (1 3/5) red yarn, and 1 piece of (2 1/2) green yard

Alice:  3 pieces of (3/4) blue yarn, 2 pieces of (1 3/5) red yarn, and 1 piece of (2 1/2) green yard

Pia: 9 pieces of (3/4) blue yarn

Explanation: Farrah: (0.75*5)+1 3/5+2.5 = 7.85 ft

Alice: (0.75*3)+(1 3/5*2)+2.5= 7.95 ft

Pia: 0.75*9 = 6.75 ft

Answer:

Explanation:Farrah: 5 pieces of (3/4) blue yarn, 1 piece of (1 3/5) red yarn, and 1 piece of (2 1/2) green yard

Alice:  3 pieces of (3/4) blue yarn, 2 pieces of (1 3/5) red yarn, and 1 piece of (2 1/2) green yard

Pia: 9 pieces of (3/4) blue yarn

Explanation: Farrah: (0.75*5)+1 3/5+2.5 = 7.85 ft

Alice: (0.75*3)+(1 3/5*2)+2.5= 7.95 ft

Pia: 0.75*9 = 6.75 ft

Identify the type of facial expression.

When Trish's best friend accidentally revealed that she was throwing a surprise party for Trish's sixteenth birthday, Trish kept a straight face and pretended not to hea

Answers

Answer:

Neutralization.

Explanation:

There are four techniques that are used to control the behavior of facial expressions. Such techniques consist of masking, intensification, neutralization, and deintensification, all more easily known/ referred to as MIND.

As given in the passage, Trish kept a straight face and pretended to not hear her best friend's revelation of the surprise birthday party for her. And in her expressionless reaction, Trish is exhibiting the neutralization technique of behavior. She is presenting an emotionless reaction, acting as if she knows nothing about the plan, hiding her true reaction, and showing a rather 'plain/ straight' face to her, eliminating any form or hint of her knowledge of the surprise.

PLEASE HELP ASAP!!
I WILL GIVE BRAINLIEST!!!

Which of the following represents the initial stage of learning in the process of conditioning?
A) acquisition
B) generalization
C) discrimination
D) stimulus contiguity

Answers

Answer:

A) Aquistion

Explanation:

Answer:

a

Explanation:

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