Frogs use their tongues to catch flies, the longer a frog's tongue the more food he can get. Over time the lengths of frog’s tongues became longer, as those frogs with shorter tongues died off quickly and reproduced more slowly. This is an example of which of the following?
Adaption
Natural Selection
Mutation
Variations
Answer:
Natural Selection
Explanation:
Natural selection is the correct answer because the frogs without the long tongues to get food had to die off from lack of food as the frogs with longer tongues thrived and survived.
Natural selection is simply how living organisms adapt to their environment to ensure their survival.
I learned that a country who has many people is important
Because
Answer seriously. I will mark as the brainliest
Answer:
A large population increases density and, together with rural-urban migration, creates higher urban agglomeration. And this is critical for achieving sustained growth because large urban centers allow for innovation and increase economies of scale.
Explanation:
Explain why Logic and Critical Thinking are important in your life as a student and as a future professional?
Answer: Logic and critical thinking are two important process in life
Explanation: Logic is related to reasoning and critical thinking tends to evaluate each thing to identify if is true or false or if it makes sense or not. In everyday life, you need to be able to know if the things you are doing or saying are things with sense, are things you are learning and that are things that go accordingly to reality. As a student, you need logic and critical thinking to understand what you are learning and be able to identify if that knowledge can be part of the abilities you need in life. As a future professional you need logic and critical thinking to know how to apply the knowledge.
What is the topic sentence of the article "Rapper 21 Savage arrested for living in US with expired visa"?
The practice of treating equal people unequally and not letting them have the same opportunities to compete for social and economic rewards is called ___________.
a.) demoralization
b.) integration
c.) discrimination
d.) nationality
Answer:
c.) discrimination
Explanation:
The practice of treating equal people unequally and not letting them have the same opportunities to compete for social and economic rewards is called discrimination. Discrimination is the practice of treating someone differently because of that person's perceived status or characteristics. Discrimination can be positive (in favor of a person), as when someone is offered a job because of that person's sex. However, discrimination is often discussed as negative – for example, when someone is barred from voting because of that person's race.
Why is some radiation dangerous while other radiation isn't
Answer:
Because some radiation can hurt your body. For example sun radiation, it can cause skin cancer and hurt you. Other radiation doesn't hurt you because it might have low-energy photons. The higher the energy, the stronger the radiation is.
Julieanne has experienced severe depressive and hypomanic episodes for the last three years. The episodes don't qualify for a diagnosis of bipolar I, II, or cyclothymia. What diagnosis is probably most correct for Julieanne?
A. Bipolar I.
B. Bipolar II.
C. Cyclothymia.
D. Bipolar disorder NOS.
Answer:
D.
Explanation:
Bipolar disorder Not Otherwise Specified (NOS) can be defined as a criteria of bipolar disorder in a person that shows some symptoms of bipolar disorder and does not meet all the specifications to be classified as a disorder. This term is interchangeably used with mixed bipolar.
In the given instance, Julieanne, whose disorder is not able to qualify the specifications for a diagnosis of bipolar I, II, or cyclothymia is likely to be diagnosed as Bipolar disorder NOS.
Therefore, the correct answer is option D.
Commerce was a key mode of exchange between which of the following pairs of political entities?
А
The Mayan Empire and the Song dynasty
Ghana and the Mongol Empire
с
Japan and the Byzantine Empire
D
The Crusader states and the Fatimid caliphate
E
Venice and the Aztec Empire
Answer:
D. The crusader states and the Fatimid caliphate.
Explanation:
During the first crusade, they were trying to take Jerusalem back from Islam. The crusaders were bound to meet with someone of the islamic states.
Commerce was extensively used by the D . The Crusader states and the Fatimid caliphate as a mode of exchange.
The Crusader states of the Levant were quite geographically close to the Fatimad Caliphate and so this allowed them to engage in trade with one another regardless of their religious differences.
Other options are wrong because:
Mayan empire and the Song dynasty of China were simply too far apart Japan did not trade with the Byzantines Venice did not trade with the Aztec empire as America had not been rediscovered when Venice was a trading empire.In conclusion, the Crusader states and the Fatimad caliphate traded amongst themselves.
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Willll some one please help meeee I'm running out of time
Answer:
1st one is third answer
Explanation:
What were some poor working conditions employees dealt with?
Answer:
having water everywhere
Answer:
The conditions in some early workplaces were terrible.
Explanation:
They were dirty, dangerous and the workers were poorly paid. There is many examples of dangerous work places or sweatshops. Workers in thread factories were mostly young girls working because there families were poor and they had to cut there hair so it would not get sucked into the machine and rip of there scalp. They were paid little and they had to work fast and carefully to load the bobbins onto the thread machines.
who won the chinese and civil war between communists and nationalists?
Answer:
The Chinese Civil War describes the struggle between Guomindang Nationalists and the Chinese Communist Party (CCP) for control of China. It ended with the flight of Jiang Jieshi to Taiwan, victory to Mao Zedong and the CCP and the formation of the People’s Republic of China.
Explanation:
:)
Answer:
The Communists
Explanation:
The Communists gained the advantage. They convinced many people in rural China to revolt. This helped them push the Nationalists south. The Communist Party set up its own government in 1949.
This event led to the improvement of safety within factories
Answer:
The Triangle Shirtwaist Fire
Explanation:
The Triangle Shirtwaist Fire was the deadliest industrial disaster in US history. It occurred on March, 25th, 1911. The biggest problem was that owners locked fire escape doors, and many people were trapped in the building, trying to jump from it, but dying in the process. The building was very tall, and the ladders were not long enough to reach the top floor. People on the highest floors could not be saved by the firefighters. There were nearly 150 dead.
What was the key to the changes that were the aftermath of the fire is that workers tried to improve conditions beforehand. Even the question of the locked fire exits was raised.
After the fire and the scandals that broke out, the protection laws were made – thirty-eight of them for the labor in New York state. Fire-prevention legislation was introduced, followed by inspection of the workplace and safety and formation of the American Society of Safety Professionals.
Why is Saul a significant leader in the history of the Hebrew people?
Saul was a Hebrew judge who helped rule the tribes.
O Saul united the 12 Hebrew tribes into the Kingdom of Israel.
O Saul was responsible for the construction of Israeli temples.
O Saul led the Hebrew tribes out of the desert and into Canaan.
Frases con qcsrueenrreprovanavsevauoriipiyaqena
Answer:
ok
Explanation:
During the Persian War, what two city states came together to defeat the
empire of Persia?
Answer:
The Greco-Persian Wars (also often called the Persian Wars) were a series of conflicts between the Achaemenid Empire and Greek city-states that started in 499 BC and lasted until 449 BC.
Combatants: Achaemenid Empire, Sparta
Includes event: Ionian Revolt, Battle of Marathon
Explanation:
I hope it helps sister.
Answer: Achaemenid Empire, Sparta
Explanation:The Greco-Persian Wars (also often called the Persian Wars) were a series of conflicts between the Achaemenid Empire and Greek city-states that started in 499 BC and lasted until 449 BC.
The right to regulate public schools is reserved for _______________.
Answer:
the states
Explanation:
The right to regulate public schools is reserved for
Which of the following statements accurately describe the role of slaves in ancient Egypt?
(Choose 2)
A Many could earn their freedom over time.
B They could never earn their freedom.
C They received a plot of land to farm from the pharaoh.
D They were often prisoners of war.
E They kept the records of Egyptian life.
Answer:
It's either A or D. I learned this stuff in middle school but I'm not 100% sure
Which of the following products of China moved on the overland trade routes to Europe during the Middle Ages?
А
silk and porcelain
B
rice and silk
С
porcelain and paper
D paper and gunpowder
Answer: I think it’s A Silk and Porcelain
Explanation:
The commodities were conveyed by caravans the full length of the road during the Middle Ages, further explained in the following paragraph.
What was the trade route for commodities from China to Europe?The commodities were conveyed by caravans the full length of the road during the Middle Ages.
The Silk Road was one of the most important trading routes in the Middle Ages. East Asia and Southeast Asia were connected to South Asia, Persia, the Arabian Peninsula, East Africa, and Southern Europe via this network of trade routes.
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TIME REMAINING 40:31 The Executive Office of the President is led by the vice president. the secretary of state. the chief of staff. the cabinet.
Answer:
The Chief of Staff
Explanation:
The Executive Office of the President is led by the chief of staff. Thus, the correct option is C.
What is chief of staff?The title chief of staff designates the head of a large or complex organization, such as the armed forces, an institution, or a group of people.
It may also designate a principal staff officer, who oversees the supporting staff or serves as the main aide-de-camp to a president, senior military officer, or other influential person.
A chief of staff typically acts as a barrier between the direct reporting team of a chief executive and that CEO. Chiefs of staff frequently serve as the chief executive's confidant and counselor.
Before matters are presented to the chief executive, the chief of staff typically works behind the scenes to resolve conflicts, negotiate disputes, and handle problems.
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During the period between the end of the Revolution and the period of
Napoleon's rule, France was governed by
The Senate
The Directory
The Committee of Public Safety
The Estates General
PLS PLS PLS HELP!!!!!!
One reason Hammurabi's Code is famous is that...
A. It was the first set of laws to be recorded in writing
B. It was written in a sophisticated code that took years for scholars to translate
C. It was beautifully written on a single, giant stone of polished black basalt
D. It was the first set of laws to rhyme, probably to help people remember them
Answer:
Answer is A Trust me I was a tryhard in middle school
Explanation:
The answer fam is........... C. It was beautifully written on a single, giant stone of polished black basalt
What is the major benefit of having membrane- bound organells
Answer:
organization
Explanation:
so that they stay in their designated areas and perform the functions they are required to do if not everything would be all over the place and be a MESS
Which of these is determined by how a country answers the three economic questions of what to produce, how to produce, and for whom to produce?
Answer:
Economic System
Explanation: Because every country must answer the 3 basic economic questions, what ever their answer is to those questions determine what type of economic system the country has.
Space is not neutral, it is political: What does this mean?
Answer:
race towards occupying the outer space among nations have become a political competition.
Explanation:
The phrase "Space is not neutral, it is political" means that the race towards occupying the outer space among nations have become a political competition.
Though United Nations has announced in the 1950's that space is a common place for all countries, it has become a political battleground among nations today. Many countries are racing towards putting thier shuttles and satellites in the space and it has led to hasty competition. Every country is attempting to occupy a place in the outer space that belongs to them exclusively.
While studying how objects change motion when they run into each other, Isaac Newton discovered that the force of an object’s impact equals the object’s mass multiplied by its acceleration.
He could not explain why this is, but it was clearly true to anyone else who conducted experiments, and it remains just as true today.
Is Newton’s statement a law or a theory?
1. It is a theory because it developed and changed over time as new technology provided new observations.
2. It is a theory because it is a statement of fact that does not need any more experimental support.
3. It is a law because it developed and changed over time as new technology provided new observations.
4. It is a law because it is a statement of fact that does not need any more e
PLS HELPPPPPPPPPPPPPP!
Answer:
probably A but its now seen as a law not a theory
Explanation:
i would look at the flashcards on a quizlet if there is one when you press it you can tend to find the anwser to ur questions
What happened to the colonsts that lived out In the west?
fast answer pls
Study the image above. Which of the following should you place on the line labeled "F?" Judicial Executive Supremacy Legislative
Why might the people modify the environment?
Answer:
They adapt and modify it to suit their changing needs to meet life's necessities. In the process, they bring knowledge and technology to bear on physical systems. Alterations to the environment have brought economic prosperity to some areas at some times and created environmental crises in others.
Explanation:
Answer:
They adapt and modify it to suit their changing needs to meet life's necessities. In the process, they bring knowledge and technology to bear on physical systems. Alterations to the environment have brought economic prosperity to some areas at some times and created environmental crises in others.
Explanation:
What cognitive changes support the transition to a self-concept emphasizing competencies, personality traits, and social comparisons
Answer:
Child development
Explanation:
b) Why is the population not equal in all places? Give reasons
Answer:
The main factors responsible for unequal distribution of the world population are as under: In many parts of the world, the density of population is high while in others it is very low.
Explanation:
plez help 20 points plzzzzzzzzzzzzzzzzzzzzzzzzzzzz
Answer:
d
Explanation:
because its asking which one is not true and a,b,c are ways to cool off which is not asking for so yeah hope this helps :)