Prove that area of expansivity is twice linear expansivity?
Answer:
Let coefficient of linear and area expansion be α a n d β respectively. where ∆ T is change in temperature. For simplicity let us consider the case of square of side L. Therefore, coefficient of area expansion is twice the linear expansion.
11. Which of the following provides a constant input of energy that all organisms depend on?
a secondary consumers
b. primary consumers
C. carbon
d. the sun
Answer:
Hello There!!
Explanation:
I think the answer is d. the sun.
hope this helps,have a great day!!
~Pinky~
What is fueling the population increase of urban settlements in developing countries such as ones in Latin America?
O immigration from other countries
O migration from the countryside
O political conflict
O migration from the cities
O government incentives
Impacts of Ethiopian politics on natural resource.
Answer:
There exist widespread problem related to intensive cultivation, overgrazing, deforestation, soil erosion, water scarcity, livestock fodder, and fuelwood crisis (Hurni et al.
13. What is formed by a group of cells and tissues that work together to carry out a specific
function?
a. organelle
b. organ
c. organ system
d. organism
Answer:
Hello There!!
Explanation:
I think the answer is c. organ system because it says group of cells which is an organ system.
hope this helps,have a great day!!
~Pinky~
What makes Lebanon distinctive among the countries of Eastern Mediterranean?
Responses
It is the oldest country in the region.
It has a more diverse religious population.
It has the busiest trading port on the Mediterranean.
It is the newest nation state on the Mediterranean.
Lebanon is distinctive among the countries of the Eastern Mediterranean as it has a more diverse religious population. Thus option B is correct.
What is Lebanon?Lebanon's social system is most recognizable for its diversity of religious affiliations. Ever since the 7th century, Christians, as well as Muslim sects that were being repressed, have found safety in Lebanon.
Although it is predominantly an Arab country, Lebanon has several traits that set it apart from other nations within the region. These include its hilly terrain, distinctive cuisine, and its wide variety of religious and ethnic groupings. Therefore, option B is the correct option.
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Identify 4 or more volcanoes on the Earth include it's...
a.Name
b. Type of volcano
c. Height
d. Perimeter
e. Area
f. Current status (dormant or active)
g. Date of it’s last eruption
h. A description of how the volcano has affected the earth and life around it
Answer:
1. Mount Fuji
b. Type of volcano = stratovolcano
c. Height-12,388′
d. Perimeter- 78 miles
e. Area - 100 km
f. Current status (dormant or active)— active
g. Date of it’s last eruption- December 16, 1707
h. A description of how the volcano has affected the earth and life around it-
food has been gone and made people starve, and also very much Damaged Homes
2. Mount etna-
b. Type of volcano - Strato
c. Height - 10,991′
d. Perimeter - 93 miles
e. Area- 459 mi Squared
f. Current status (dormant or active) - active
g. Date of it’s last eruption -12 and 15 March 2021, Etna
h. A description of how the volcano has affected the earth and life around it
the natural flow of lava has effected many environmental and other related things.
3. krakatoa
b. Type of volcano - strato
c. Height- 2,667′
d. Perimeter- 3 miles wide and 5.5
e. Area- 400m - above sea level
f. Current status (dormant or active) - highly Active
g. Date of it’s last eruption- 2020
h. A description of how the volcano has affected the earth and life around
eruption caused very powerfil tsunami and this volcano is dangerous
4. bromo
. Type of volcano - volcanic cinder cone
c. Height - 7,641′
d. Perimeter- 2329
e. Area. 1500
f. Current status (dormant or active) - active
g. Date of it’s last eruption- 2016 - date
h. A description of how the volcano has affected the earth and life around it
The eruption caused tremors with a high Aptitude.
pls mark Brainliest is correct! Have a wonderful day!
exercise 4 the word below are chopped in half. find the pieces that fin together
The word below is chopped in half. find the pieces that fin together
RecountApprovedInfantInfluenceResistanceInfectionAssistanceResembleAccountWhat is a Suffix?A suffix is a letter or combination of characters that is placed to the end of a word to create a new word. Examples of such suffixes are "-ly" and "ness." The second-person singular and third-person singular forms of an infinitive are both formed using it.
Prefixes are word parts that are added to the beginning of words to alter their meaning. Prefixes, like "un-" or "multi-," are letters or groups of letters that are appended to the beginning of a phrase.
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The complete question is probably
The table below contains words that have been chopped in half find the pieces that fit together and write them below
ount. rec. inf. infe
ction. mble uence influ
assis. resis. ent. roved
ount. tance. app. acc
rese. ant. acc. tance
What are at least three key challenges for the tourism industry in Ethiopia?
Three key challenges for the tourism industry in Ethiopia are
a. Physical infrastructure,
b. Image perception,
c. Human resource
Regarding the topic of physical infrastructure, it is difficult to access a tourist area in Ethiopia due to incomplete road infrastructure and the country's subpar internal transit system.
On the other hand, travelers in Ethiopia's tourism areas have weak network facilities generally.
Most international tourists had the impression of Ethiopia as a location with obvious signs of conflict, insurance, and little in the way of tourist attractions when it came to image perception.
Regarding the issue of human resources in Ethiopia's tourist business, there is a lack of skilled human labor in the industry, and even the professionals that are already there lack sufficient expertise.
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Three challenges faced by the tourism industry in Ethiopia are- Physical infrastructure, Image Perception, and Human resources.
Regarding the subject matter of physical infrastructure, it is hard to get access tourist lodging areas in Ethiopia due to incomplete street infrastructure and the country's inferior transit system.Most global vacationers had the idea of Ethiopia as a vicinity with apparent signs of conflict, insurance, and little in the way of visitors' sights when it came to Image Perception.Regarding the difficulty of Human Resources in Ethiopia's tourist business, there is a lack of knowledgeable human labor in the industry, and even the authorities that are already there lack adequate expertise.On another hand, vacationers in Ethiopia's tourism areas have experienced poor network conditions commonly.
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social and economie developments are the
results of urban
Answer:
Urban Growth/Expansion
Explanation:
When an Urban area expands, it creates more job availability and in turn more economic growth for a certain Urban area with more wealth, the Social standards also rise.
Parts of Morocco, Tunisia, and Libya have a cool continental climate?
True
False
Answer:The correct answer is FALSE.
Explanation:
It says in the book that they have a hot arid climate.
Answer: false
Explanation:
its the opposite
Is Christianity is the dominant religion in north Africa
Answer:
No, Christianity is not.
Explanation:
Islam is the dominant religion in North Africa
Infant mortality rates are higher in developing countries than in developed countries for all of the following reasons EXCEPT lack of medicines. malnutrition. minimal medical services. poor medical practices. refusal to vaccinate.
Answer:
I am putting refusal to vaccinate? I’m not sure tho lol
Explanation:
why are the deltaic plains not suitable for agriculture
Deltaic plains not suitable for agriculture because it is poorly drained.
What is deltaic plain?
Deltaic plains are land areas that are formed from sediment that are deposited by rivers mouths.
They made are usually low-lying, flat terrain and a high water table, these features make the land poorly drained and susceptible to flooding, which can make it difficult to grow crops.
Also, the soil in these areas is often nutrient-poor and lacks the fertility needed for successful agriculture. For these reasons, deltaic plains are generally not considered suitable for agriculture.
Therefore, Deltaic plains not suitable for agriculture because it can be washed away by erosion and soil can be leached easily.
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If you were to travel to a new location, you would need information about it
before you go. Which is an example of a question based on place?
Explanation:
Is there any work or not? Why this because when you arw going somewhere first you should be sure can you find a job for living or not
How was the government organized in past of Russia? How has the government in Russia changed over the years ?
Answer:
According to the Constitution of Russia, the President of Russia is head of state, and of a multi-party system with executive power exercised by the government, headed by the Prime Minister, who is appointed by the President with the parliament's approval.
Explanation:
When should you question a source’s credibility
Answer:
You should question the source's credibility when you can't find any other source that supports the argument.
Explanation:
Discuss the main goal of disaster awareness, preparedness, and management.
Answer:
The main goal of disaster awareness, preparedness, and management is to reduce the negative impacts of disasters on communities and individuals. This includes minimizing the loss of life, injury, and property damage, as well as mitigating the long-term economic and social effects of disasters.
Disaster awareness involves educating the public about the potential hazards and risks they may face in their area, as well as the steps they can take to protect themselves and their families. This may involve providing information about emergency evacuation routes, how to create a disaster supply kit, and how to stay informed during an emergency.
Disaster preparedness involves taking steps to ensure that individuals and communities are ready to respond to and recover from disasters. This may involve developing emergency plans, training first responders and volunteers, and establishing emergency shelters and supplies.
Disaster management involves coordinating the response to and recovery from a disaster. This may involve activating emergency response plans, providing humanitarian aid and emergency services, and coordinating the efforts of government agencies, non-profit organizations, and volunteers.
Explanation:
Is water wet ? LINKS will be REPORTED !
NO THE WATER IS RAW.........
Next week produces a heat wave in Prince George's County. Most scientists would say:
A. Global warming is the cause
B. Human activity is the cause
C. Local temperatures over one week tell us more about weather than climate
D. Our climate is getting warmer
Answer:
Local temperatures over one week tell us more about weather than climate
explain Niche of a takin
Answer:
This large, muscular, hoofed mammal is sometimes referred to as a goat antelope, because it has things in common with both goats and antelope. But the takin is most closely related to sheep and to the goat-like aoudad, or Barbary sheep, of North Africa.
Explanation:
What makes Lebanon distinctive among the countries of Eastern Mediterranean?
Responses
It is the oldest country in the region.
It has a more diverse religious population.
It has the busiest trading port on the Mediterranean.
It is the newest nation state on the Mediterranean.
Lebanon is distinctive among the countries of the Eastern Mediterranean as it has a more diverse religious population. Thus option B is correct.
What is Lebanon?Lebanon's social system is most recognizable for its diversity of religious affiliations. Ever since the 7th century, Christians, as well as Muslim sects that were being repressed, have found safety in Lebanon.
Lebanon stands out from other Eastern Mediterranean nations because its people is more religiously varied. The prevailing culture, which draws heavily on various Arab traditions, is basically conservative and shows a great lot of respect for traditions.
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2. Which of the following provides the MOST energy to Earth's organisms?
a. oxygen
b. carbon dioxide
c. sunlight
d. Water
no.c sunlight is the answer
Answer:
sunlight
Explanation:
the answer is C, sunlight
how far is a mile in feet ?
Answer:
a mile in feet is 5280 feet
Answer:
5289 ft = 1 mile
Explanation:
Thank You
All of the following are used to reduce traffic congestion in many world metropolitan cities EXCEPT
O London residents paying a congestion charge to drive downtown during the daytime.
O Toronto drivers paying tolls to drive on freeways during congested times.
O Singapore residents needing a permit to drive downtown during the busiest times of day.
O Copenhagen drivers being banned from driving in portions of central areas downtown.
O Los Angeles drivers being prohibited from using major freeways during high congestion times.
Answer:
E
Explanation:
You can do...tolls, Bans, congestion charge, and permits but you cant prohibit
Which of the following laws or international agreements limits the free crossing of people over the U.S. and Mexico border?
A. the Trade and Border Protection Act
B. the Treaty of Mexico City
C. the North American Free Trade Agreement
D. the Arizona and California Border Patrol Law
Answer: C
Explanation:
Helppp
All of the following are the effects of a culture of poverty EXCEPT
gangs and drugs.
O high taxes and few services.
O homelessness and hunger.
O crime and punishments.
O illiteracy and unemployment.
Answer:
literacy and unemployment
Explanation: Read the textbook and illiteracy and unemployment is not mentioned.
The surface appearance of a material is called its O rock cycle O lava fracture luster
The answer for the given question is The surface appearance of a material is called its rock cycle.
What are metamorphic rocks?Metamorphism, a process that changes one type of rock into another, is the source of metamorphic rocks. Intense physical or chemical changes are brought about in the original rock (protolith) by temperature higher than 150 to 200 °C (300 to 400 °F) and frequently elevated pressure of 100 megapascals (1,000 bar) or more. The rock largely stays solid throughout this process, although it progressively recrystallizes to a new texture or mineral makeup. An igneous, sedimentary, already or metamorphic rock could be the protolith. A significant portion of the Earth's crust and 12% of its land surface are made up of metamorphic rocks. Their protolith, chemical and mineral composition, and texture are used to categories them.
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What's in!
Scientists believe that the formation of the universe began through the explosion of a primordial
atom which happened approximately 13.7 billion years ago. The origin of the universe is described
by the Big Bang theory which was introduced by Edwin Hubble. In 1929, Hubble demonstrated that
all celestial objects in the universe move away from each other.
Yeah, it is the most widely accepted theory about the origin of Universe. If you are interested in it, I will suggest reading “A Brief History of Time”, by Stephen Hawking.
Why is
comet not as considered as a star? Give two reasons to support this. Comet ap-
pear after a long interval of time, why? How is the tail of comet formed?
Answer + Explanation:
Well, first of all, a star is a large ball of gas that undergoes nuclear fusion. So by this definition, a comet is not a star, since it is made of ice and dirt that is running around in space. Stars shine on their own or omit light within their own wavelengths, but comets only shine because they reflect light, hence they are not a star. Comets are created by gravitational pulls and formations broken off of actual planets when they are destroyed, which is why it takes a long time. So as for the tail of the comet, it is more unique. Radiation from the sun pushes dust particles faraway from the coma, forming a dust tail, while charged particles from the sun convert a number of the comet's gases into ions, forming an ion tail. Since comet tails are shaped by sunlight and also solar radiation, they always point far from the sun.
Hope this helped!! :)
Answer:
Well, as we all know that a star is not considered as a star because a comet usually revolutes the sun in elliptical orbit whereas a star doesn't revolutes a sun.