Answer: 1. FRA’s RD&T mission is to ensure the safe, efficient, and reliable movement of people and goods by rail through basic and applied research, and development of innovations and solutions. Safety is DOT’s primary strategic goal and thus, the principal driver of FRA’s RD&T program. FRA’s RD&T program also contributes to other DOT strategic goals because safety-focused projects typically yield solutions toward state of good repair, economic competitiveness, and environmental sustainability goals. The RD&T program also has an important role to play in workforce development.
FRA’s RD&T program is founded on an understanding of safety risks in the industry. Hazard identification and risk analysis allows us to identify opportunities to reduce the likelihood of accidents and incidents, and to limit the consequences of hazardous events should they occur. Key strategies include stakeholder engagement and partnerships with other researchers such as the Association of American Railroads, prioritization of projects, and conducting research through cost-effective procurement.
1.Most large corporations today are beginning to invest aggressively in artificial intelligence (AI), the applications of which range from self-driving cars to virtual personal assistants, but governments have yet to jump on the bandwagon. In the public sphere as well as in policy circles, there has been much talk about the impact of AI on society (for example, what the future of work will look like), but there has been very little effort devoted to understanding how AI could transform government itself.
History is, however, replete with examples of new technologies or methodologies having fundamentally affected how government operates. Advances in technology can not only enhance or streamline administrative tasks and service delivery, they can also change the role of government or entirelyreorganise its core functions.
2.The technological and industrial history of the United States describes the United States' emergence as one of the most technologically advanced nations in the world. The availability of land and literate labor, the absence of a landed aristocracy, the prestige of entrepreneurship, the diversity of climate and large easily accessed upscale and literate markets all contributed to America's rapid industrialization. The availability of capital, development by the free market of navigable rivers and coastal waterways, as well as the abundance of natural resources facilitated the cheap extraction of energy all contributed to America's rapid industrialization. Fast transport by the very large railroad built in the mid-19th century, and the Interstate Highway System built in the late 20th century, enlarged the markets and reduced shipping and production costs. The legal system facilitated business operations and guaranteed contracts. Cut off from Europe by the embargo and the British blockade in the War of 1812 (1807–15), entrepreneurs opened factories in the Northeast that set the stage for rapid industrialization modeled on British innovations.
2.What pressures do American families experience in our new data-driven, tech-dependent society? Over the past forty years, information and communication technologies have transformed the way we work, the nature of learning and education, and the methods by which we achieve personal and collective goals. Parents, grandparents, children, and the range of loved ones who form part of the modern family today face new and challenging choices about technology use, access, and control. In this blog, Seeta Peña Gangadharan, Lisa Guernsey, and Greta Byrum capture the broad trends, helping to link questions about technology other social concerns and set the stage to reenvision social policy through the lens of the family. The piece is an excerpt of a newly published report released by New America’s program on Family-Centered Social Policy.
3.The steel highway improved the lives of millions of city dwellers. By the 1890s, the United States was becoming an urban nation, and railroads supplied cities and towns with food, fuel, building materials, and access to markets. The simple presence of railroads could bring a city economic prosperity.
3.Internet has the most influence on communities due to its interactive nature and wide usage. ... Internet, and computer-mediated communication supports and accelerates ways how people operate at the centers of partial, personal communities, and switching rapidly and frequently between different groups (Wellman, 1996).
10
Which of the following IS NOT true about the cities of the Indus Valley
civilization?
The cities of the Indus Valley had an early form of sewage system unlike
Mesopotamia and Egypt.
The Indus Valley civilization created more organized 'grid-pattern' cities whereas
Mesopotamia and Egypt were scattered building throughout their regions.
The cities of the Indus Valley had a citadel, which works like a downtown district.
The Indus Valley was a federation of independent city-states.
Answer:
The cities of the Indus Valley had an early form of sewage system unlike
Mesopotamia and Egypt.
Explanation:
Answer:
i dont get any of this
Explanation:
the missouri compromise reaveled a growing split between what two groups
Answer:
The Northern and Southern states.
What country borders Castile on the west?
Answer:
Portugal
Explanation:
Who supports keeping the Columbus statues?
Answer:
why would you bro like nah
25 POINTS!!!!!!WILL GIVE BRANLIEST!!!SUPA EASY I JUST AINT SMART!!!! PLS COME TO AT LEAST LOOK!!!!25 POINTS!!!!!!WILL GIVE BRANLIEST!!!SUPA EASY I JUST AINT SMART!!!!
Answer:
for 1. Wooden railroads, called wagonways, were built in the United States starting from the 1720s. ... Railroads played a large role in the development of the United States from the industrial revolution in the ... followed by a major economic depression bankrupted many companies and temporarily stymied and ended growth.
1.This chapter traces the development of the Internet, one aspect of the broader field of ... Before 1970, individual researchers developed the underlying technologies, ... Most were federally funded, because, with a few exceptions, industry had not ... The success of such networks in many ways limited the interest of companies
2.Beginning in the early 1870s, railroad construction in the United States increased dramatically. Prior to 1871, approximately 45,000 miles of track had been laid. Between 1871 and 1900, another 170,000 miles were added to the nation's growing railroad system. Much of the growth can be attributed to the building of the transcontinental railroads. In 1862, Congress passed the Pacific Railway Act, which authorized the construction of a transcontinental railroad. The first such railroad was completed on May 10, 1869. By 1900, four additional transcontinental railroads connected the eastern states with the Pacific Coast.
2.The recent growth of the Internet and the World Wide Web makes it appear that the world is witnessing the arrival of a completely new technology. In fact, the Web—now considered to be a major driver of the way society accesses and views information—is the result of numerous projects in computer networking, mostly funded by the federal government, carried out over the last 40 years. The projects produced communications protocols that define the format of network messages, prototype networks, and application programs such as browsers. This research capitalized on the ubiquity of the nation's telephone network, which provided the underlying physical infrastructure upon which the Internet was built.
3.In 1862, Congress passed the Pacific Railway Act, which authorized the construction of a transcontinental railroad. The first such railroad was completed on May 10, 1869. ... Four of the five transcontinental railroads were built with assistance from the federal government through land grants.
3.Does the U.S. government support the Internet? Explain. No, it no longer directly supports the Internet. Private industry and universities now support the many facets of the Internet.
Answer:
for 1. Wooden railroads, called wagonways, were built in the United States starting from the 1720s. ... Railroads played a large role in the development of the United States from the industrial revolution in the ... followed by a major economic depression bankrupted many companies and temporarily stymied and ended growth.
1.This chapter traces the development of the Internet, one aspect of the broader field of ... Before 1970, individual researchers developed the underlying technologies, ... Most were federally funded, because, with a few exceptions, industry had not ... The success of such networks in many ways limited the interest of companies
2.Beginning in the early 1870s, railroad construction in the United States increased dramatically. Prior to 1871, approximately 45,000 miles of track had been laid. Between 1871 and 1900, another 170,000 miles were added to the nation's growing railroad system. Much of the growth can be attributed to the building of the transcontinental railroads. In 1862, Congress passed the Pacific Railway Act, which authorized the construction of a transcontinental railroad. The first such railroad was completed on May 10, 1869. By 1900, four additional transcontinental railroads connected the eastern states with the Pacific Coast.
2.The recent growth of the Internet and the World Wide Web makes it appear that the world is witnessing the arrival of a completely new technology. In fact, the Web—now considered to be a major driver of the way society accesses and views information—is the result of numerous projects in computer networking, mostly funded by the federal government, carried out over the last 40 years. The projects produced communications protocols that define the format of network messages, prototype networks, and application programs such as browsers. This research capitalized on the ubiquity of the nation's telephone network, which provided the underlying physical infrastructure upon which the Internet was built.
3.In 1862, Congress passed the Pacific Railway Act, which authorized the construction of a transcontinental railroad. The first such railroad was completed on May 10, 1869. ... Four of the five transcontinental railroads were built with assistance from the federal government through land grants.
3.Does the U.S. government support the Internet? Explain. No, it no longer directly supports the Internet. Private industry and universities now support the many facets of the Internet.
Explanation:
What other big issues currently surround the Columbus statue topic?
Answer:
The Columbus statue is currently under siege by law enforcements.The reason for this is that the person in it, Culombus, is a known target for those who put him in the same class as a Confederate general
Explanation:
Help me solve this problem please
Answer:
b
Explanation:
because they were fighting about who is the best god and who had the best ideas for their churches.
hope this helps
How successful was Maryland in fulfilling its original purpose
Answer:
Somewhat, most groups had religious freedom.
Explanation:
hope this helps
Answer:
some what some groups had religious freedom
What environmental challenges did the people of the Indus Valley face?
Answer:
Flood
Explanation:
Flooding is their biggest problem
What development was a result of early humans living in clans?
A) trade routs
B) marriage customs
C) organized religions
D) government systems
Answer:
A
Explanation:
Answer:
no one cares >B)
Explanation:
What is the purpose of the establishment clause?The government gives public funds to low-performing schools for new computers. They decide to give more money to the lowest performers, some of which happen to promote multidenominational religions. According to the establishment clause, how would a court rule on this case?
Answer:
The answer on edg is A.
Explanation: i dont feel like explaining just mark me the brainliest ;)
Answer:
to stop government from supporting one religion
Explanation:
Which of the following words are found in the Declaration of Independence ?
Answer:
We hold these Truths to be self-evident, that all Men are created equal, that they are endowed by their Creator with certain unalienable Rights, that among these are Life, Liberty and the Pursuit of Happiness ... " These words may be the best known part of the Declaration of Independence.
Explanation: I hope this is ok
Match the participants of the French and Indian War with the territories they lost or gained after the Treaty of Paris of 1763.
Answer:
The French and Indian War, or Seven Years War, a conflict primarily fought between ... At the 1763 peace conference, the British received the territories of Canada ... It was the first internal tax directly levied on American colonists by parliament ... Fifteen years after the Treaty of Paris, French bitterness over the loss of most of
Explanation:
how many sheep are in Argentina
Answer:
there are around 90,000
Explanation:
there are currently 12,000 sheep farms
Spanish rule in Louisiana needed to accommodate an ethnically diverse population. There were large numbers of different Native American tribes, a small but influential European populace that was primarily French, and a small but significant number of Africans, both slave and free. Many of the colony’s officials were either French or of French ancestry, which contributed to the tenuous nature of Spanish management of the colony. Spanish officials, aware of their own numerical insignificance and of the diversity of peoples, showed some flexibility in procedures by maintaining the French language and customs.
–“Louisiana as a Spanish Colony,”
Library of Congress
Which statement best summarizes this passage?
A. There were many different American Indian tribes living in the colony.
B. Many Africans, both enslaved and free, were living in the colony.
C. Many French officials remained in the colony after Spain took control.
D. Spanish officials needed to consider that Louisiana was a very diverse colony.
If your answer is correct, I will reward you with brainliest.
Answer: d
Explanation: Spanish officials needed to consider that Louisiana was a very diverse colony.
Answer:
D
Explanation:
Citizens participate in providing government revenue by
A. Attending school
B.driving on state highways
C.Paying State sales tax
D. Receiving a check from the government
I believe it might be C
Explanation:
citizens agreed to provide sufficient tax revenue
Answer:
[tex]\boxed {\tt C. \ Paying \ state \ sales \ tax}[/tex]
Explanation:
We want to find the answer choice that demonstrates how citizens provide government revenue.
Let's analyze the answer choices.
Choice A and B are not very relevant. Attending school and driving on highways don't correlate with providing money.
Choice D doesn't make sense. If citizens receive a check from the government, that is the opposite of giving revenue.
Therefore, the best choice is C. Paying state sales tax. By paying tax, citizens provide money for the government.
The correct answer choice is C. paying state sales tax
Why did cotton and tobacco production require large plantations in order to become profitable?
A. Southern crops consumed nutrients in the soil that were difficult to replace.
B. Insufficient rainfall forced farmers to find new sources of water.
C. The poor quality of land determined the size of the farm.
D. Frequent crop failures made agriculture difficult.
Answer:
A
Explanation:
Did Napoleon break his promise to Spain?
Yes
No
Analyze the map below and answer the question that follows.
The above map shows how Indian Territory was divided among the Five Tribes after Indian removal.
Which region is the Cherokee Outlet?
A.
region 1
B.
region 2
C.
region 3
D.
region 4
Answer:
region 1
Explanation:
In Geneva, ______________________ expanded Luther's theology and established a theocracy.
13. Name one goal of the Progressive Movement.
Answer:
The main objectives of the Progressive movement were addressing problems caused by industrialization, urbanization, immigration, and political corruption.
Answer: The main objectives of the Progressive movement were addressing problems caused by industrialization, urbanization, immigration, and political corruption. By taking down these corrupt representatives in office, a further means of direct democracy would be established.
Explanation:
What things did many African Americans do with their new-found freedom?
Which of the following lead to the Chicken War? Please hurry!
a. The conflict between Spain and France in Europe.
b. Spanish patriotism in North America.
c. A Spanish lay brother overreacting to a French invasion.
d. French encroachment in Texas.
Answer:
c. A Spanish lay brother overreacting to a French invasion.
Explanation:
The French invasion of the trading post being hold by a lone Spanish soldier was meant to be the confiscation of animals like chickens, foodstuffs etc. But the flapping of the wings of the chicken being taken away created the opportunity for the soldier to run away and move to another location where he informed his colleagues about the French invasion.
Answer:
C
Explanation:
give me a paraph Describe when Columbus and his sailors first discovered new land?
Answer:
When Columbus first discovered the new land they thought they had found a new route to Asia but they actually found what is now America. They described this land as rich and as a beauty for resources.
Explanation:
FAST!!!!!!! BRAINLIEST
In which way did Great Britain increase its control of the colonies?
Group of answer choices
It took away colonists' land.
It required that colonists pay taxes.
It demanded that colonists join the army.
It forced colonists to work for the government.
Answer:
B
Explanation:
im sorry for the mistake O_O
What was one major effect of Justinian's new trade laws
HURRY PLS
In the period from 1200 to 1450 CE, trans-Saharan trade networks influenced state formation in West Africa,
Develop an argument that evaluates the extent to which the process of West African state formation was influenced by trans-Saharan
trade.
In your response you should do the following:
• Respond to the prompt with a historically defensible thesis or claim that establishes a line of reasoning.
• Describe a broader historical context relevant to the prompt.
• Support an argument in response to the prompt using specific and relevant examples of evidence.
• Use historical reasoning (e.g., comparison, causation, continuity or change) to frame or structure an argument that addresses the
prompt.
• Use evidence to corroborate, quality, or modify an argument that addresses the prompt.
Answer:
The prompt requires causation processing because it is asking how trade networks affect state formation. Causation describes causes and effects of historical development and the question is asking for the effect trade networks have on state formation in West Africa. The question limits what the writer can include about trans-Saharan trade networks to only state formations and limits the networks to only trade networks. It also limits the location of networks to trans-Saharan and limits state formation to West Africa. The writer can choose different trade networks and can pick one or many West African states.
Explanation:
Particularly, why did Spam become popular during WWII?
Answer:
long expiration date
Explanation:
I had a long shelf life, making it useful for rations, and it was easy to make
Answer:
Long expiration date, tasted okay, it was VERY easy to make, and it came in a can which was quite portable.
Brainliest please?
thx <3
Help please. The beliefs of which ancient Egyptian are most similar to Abraham's beliefs?
A) Akhenaten
B) Imhotep
C) Hatshepsut
D) Tutankhamun
Answer:
The answer is Akhenaten
To many people are getting this wrong.
What is the best definition of Hellenize?
to make greek,
to conquer,
to teach,
to build empires
Answer:
to make greek
Explanation:
Answer:
A( to make greek
Explanation: