how did thomas alva edison contribute to this development

Answers

Answer 1

One of the most famous and prolific inventors of all time, Thomas Alva Edison exerted a tremendous influence on modern life, contributing inventions such as the incandescent light bulb, the phonograph, and the motion picture camera, as well as improving the telegraph and telephone.

Edison's most important invention is the light bulb. He had experimented more than 1600 times with heat-resistant materials and over 600 kinds of plant fibre before he made the first light bulb.

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Related Questions

The Wagner Act guaranteed employers the right to fire workers that tried to join unions.


False


True

Answers

The answer to your question is False

How did the triangle shirtwaist factory fire affect the international ladies garment workers union in New York

Answers

Answer:The 1911 Triangle Shirtwaist Factory Fire—which killed 146 garment workers—shocked the public and galvanized the labor movement. Fire hoses spray the upper floors of the Asch Building—headquarters to the Triangle Shirtwaist Company—during the 1911 fire in New York City that shocked the U.S. into developing new worker safety standards.

Explanation:

is electoral college good or bad

Answers

100% bad- could also be an opinion

Why did Louis and Mary Leakey choose Olduvai Gorge as the place to spend decades doing their research

Answers

The reasons why Louis and Mary Leakey spent decades at Olduvai Gorge was because the area had the oldest evidence of the evolution of man.

Olduvai is a place that is located in Tanzania. This area is a paleoanthropological site. It was at this place that a fossil named Zinjanthropus bosei that was said to be up to 2 million years was found.

Also the Homo-habilis was discovered here. That is man's oldest ancestor. This has led scientists to the assertion that man first evolved in Africa.

These major findings made the lives of this family to revolve around the area.

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What can overturn a federal court of appeals decision?

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Generally, the case will not be overturned over issues of fact, but will look to see whether the law was correctly and properly applied. Most often, the decision will only be changed if a legal or procedural error was found with the original decision.

In any event, there are many cases where the Court of Appeal will overturn decisions without implying any criticism of the original judge, for example, where the lower court was required to follow an earlier decision of the Court of Appeal which is subsequently found to be incorrect.

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What were some of the Thomas Jefferson strengths and weaknesses. List at least 3

Answers

Strengths

Hard worker for his country
Stopped slaves from coming in
He had many talents

Weaknesses:

He owned the slaves, he didn’t try to end slavery
Failure to fight slavery
He was part of extension of slavery that created the Civil War, almost 80,000 people died

Which group was guaranteed voting rights by the Fifteenth Amendment?

Answers

Answer:

African-American men

Explanation:

African Americans is the answer

Choose the word or phrase that best answers each question.

Which city is located in southern Africa?

What country is the city of Cairo located in?


Which country in Africa is an island?

Answers

Answer:

south Africa is located in southern Africa. cario is located in Egypt. an island country of Africa is. Madagascar

1- Johannesburg
2 Egypt
Madagscar

Should santa be arrested for breaking and entering millions of times

Answers

Answer:

No

Explanation:

He is trying to give presents!! DO NOT ARREST HIM!!!

THE END

which structure is named for how high up it is? taj mahal acropolis colosseum pantheon

Answers

The term that describes how high up a structure is : is Acropolis.

The Acropolis of Athens can be regarded as  ancient citadel which is been situated at rocky outcrop above the city of Athens.

Because of how high this citadel is, it is usually use as a riddle today to describe something that is high.

Therefore, acropolis is the correct term.

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Plzzz help meee plzzzzzz

Answers

Answer: London and rome

Explanation:

Yeah he/she was right it’s London and Rome

To what extent did the Industrial Revolution bring social-economic or political progress to Europe in the 1800s.

Answers

It helped in shaping the country, civilization of citizens,governmental systems emerged ,general growth in economy was eshtabished and also increase in population growth rates due to increased productivity thus secure food supply

in the space provided, write a letter to a friend about your visit to the Spartan city-state! be sure to record all you learned about the Spartan economy!

Answers

Answer:

Explanation: Dear friend, i have had a great time here and miss you dearly i have found some old drachma, and have been helping with the farming for the slaves it's hot out and i have a good time iv'e learned alot about this place like how drachma is a silver coin of Ancient greece  dating back to the mid 6th centruy

bc, and the former monetary unit of modern Greece. The drachma was one of the world's earliest coins. Its name derives from the Greek verb meaning “to grasp,” and its original value was equivalent to that of a handful of arrows. they kinda heavy to hold in your hand and the food is good i want to help all the people and have learned about how their econmey relied on man farming.                                  well for now my friend i have to get somme sleep

love, you'r friend

What is the Definition of Encroachments?

Answers

Ahm, I do not know how to explain it but here's the answer.

"Intrusion on ones territory, rights, and other things amongst those lines."

Plzzzzz help meeeeee plzzzzz

Answers

Answer:

true because females was very strong

whose body was dug up and held for ransom just after his death

Answers

Answer: The person was Charlie Chaplin.

What five countries formed colonies that would later become part of the United States territory?​

Answers

The kingdom of England,the kingdom of France,the United kingdom of the Netherlands, the kingdom of Sweden, and the kingdom of Spain.

The five countries that formed colonies that would later become part of United States territory are:

England (British colonies)Spain (Spanish colonies)France (French colonies)Netherlands (Dutch colonies)Sweden (Swedish colonies)

Colonies are territories or regions that are politically controlled and governed by another country, known as the colonial power. Typically, colonies are established through exploration, conquest, or settlement by the colonial power.

The purpose of establishing colonies varies but often includes economic exploitation, resource extraction, strategic interests, religious missions, or expanding political influence.

The colonial power exercises authority over the colony, imposing its laws, administration, and cultural norms. Often, indigenous populations are subjugated or marginalized by the colonial power.

The colonial system may involve the extraction of resources, forced labor, or trade imbalances. Colonies are a manifestation of imperialism, and their histories are marked by complex dynamics of power, exploitation, resistance, and eventual decolonization.

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5) What are the 3 Branches of Government and their roles?

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Answer:

Legislative—Makes laws (Congress, comprised of the House of Representatives and Senate)

Executive—Carries out laws (president, vice president, Cabinet, most federal agencies)

Judicial—Evaluates laws (Supreme Court and other courts)

I need some help on this asap!!!!

Answers

Answer:

you look at the question close because that is the question

Explanation:

which of the following is not true about the lost generation?

Answers

Answer:

please where are the options

Why does Mrs. Bird think she should break the law?
A. She does not know anything about politics.
B. The Bible says that slavery is wrong.
C. Obeying the law would force her to reject what the Bible tells her to do.

"C" is the answer

Answers

Mrs. Bird think she should break the law because obeying the law would force her to reject what the Bible tells her to do. Thus, option C is correct.

What is law?

Law is defined as a set of rules created and enforced by social or governmental institutions to regulate behaviour, the precise definition of which has long been debated.

It has been described as a science as well as an art form. Laws ensure that victims of crime receive justice and that criminals face the appropriate penalty for their actions.

The ultimate goal is to rehabilitate criminals so that they are ready to reintegrate into mainstream society, as well as to reduce the overall rate of reoffending, thereby breaking the destructive cycle of crime.

Therefore, option C is correct, that Mrs. Bird believes that breaking the law is preferable to doing what the Bible instructs her to do.

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Answer: C obeying the law would force her to reject what the bible tells her to do-it the correct option

Explanation:

why did the english want to take control of new netherland

Answers

Answer: Because King Charles II wanted to control the Atlantic coast of North America.

He wanted more settlements, more lands rich in natural resources, and control of the fur trade.

how many of the 44 us presidents have been veterans?

Answers

Answer:

twenty six of them have been veterans

I need help.......... .

Answers

Answer:

sry I just wanted the points I'm in middle school so I don't know this stuff either but can you give free brainlyest I'm soo close to my next rank I'd really appreciate it if you would

Answer:

get dtr

Explanation:

What were people called who left England called for life in the New World
because they were unhappy with the Church of England?

Answer choices are explorers, adventurers, prisoners, or separatists

Answers

Answer

The Pilgrims

Explanation:

Pilgrim became (by the early 1800s at least) the popular term applied to all the Mayflower passengers - and even to other people arriving in Plymouth in those early years - so that the English people who settled Plymouth in the 1620s are generally called the Pilgrims.

The symbols used in the earliest form of European musical notation were
called:
A. chant.
B. nomes.
C. notes.
D. neumes.

Answers

Answer:

D. neumes

Explanation:

s the basic element of Western and Eastern systems of musical notation prior to the invention of five-line staff notation. The earliest neumes were inflective marks that indicated the general shape but not necessarily the exact notes or rhythms to be sung

Answer:

The symbols used in the earliest form of European musical notation were called

The scholar and music theorist Isidore of Seville, while writing in the early 7th century, considered that "unless sounds are held by the memory of man, they perish, because they cannot be written down." By the middle of the 9th century, however, a form of neumatic notation began to develop in monasteries in Europe as ...

Explanation:

how many days did it take the mayflower to reach america

Answers

More than two months 66 days at sea

Answer:more then 2 months 66 days at sea

Explanation:

please help me with this question

Answers

Answer:

D. slavery in the territories

Explanation:

The main focus of these debates was slavery and its influence on American politics and society—specifically the slave power, popular sovereignty, race equality, emancipation.

Who was the main interpreter and negotiator for the Creek during Georgia's early colonial years?
A
Mary Musgrove
B.
The Malcontents
С
James Oglethorpe
D
Tomochichi

Answers

Answer:

A. Mary Musgrove

Explanation:

Mary Musgrove Bosomworth

A) Mary Musgrove Bosomworth.

Mary was the main interpreter for Oglethorpe and Yamacraw Indian chief Tomochichi. Their goal was to maintain peace with colonists and other surrounding tribes.

I hope this helps! :)

witch was the first state to adopt an annual thanksgiving holiday

Answers

Answer:

New york

Explanation:

It was President George Washington who issued the first Thanksgiving proclamation in 1789, and New York became the first state to adopt an annual Thanksgiving holiday in 1817.

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