Which of these inventions is the first microscope?

Answers

Answer 1

Answer:

In the late 16th century several Dutch lens makers designed devices that magnified objects, but in 1609 Galileo Galilei perfected the first device known as a microscope. Dutch spectacle makers Zaccharias Janssen and Hans Lipperhey are noted as the first men to develop the concept of the compound microscope.

Explanation:


Related Questions

What was the Federal Reserve Act designed to prevent

Answers

Answer:

The 1913 Federal Reserve Act is legislation in the United States that created the Federal Reserve System. 1    Congress passed the Federal Reserve Act to establish economic stability in the U.S. by introducing a central bank to oversee monetary policy.

Explanation:

pls i need brainliest

Answer: This Act was passed to prevent things like Finical Panics, and bankruptcies. It was basically designed for economic stability.

What is one change for women during the progressive era

Answers

Answer:

Across the nation, middle-class women organized on behalf of social reforms during the Progressive Era. Using the language of municipal housekeeping women were able to push such reforms as prohibition, women's suffrage, child-saving, and public health.

Explanation:

Progressive reformers were typically middle-class society women or Christian ministers. The main objectives of the Progressive movement were addressing problems caused by industrialization, urbanization, immigration, and political corruption.

       

what is the impact of whitehead ending the underground railroad where and how he did​

Answers

Answer: from the top

Explanation:

make it drop

Pakisagutan po pls. ​

Answers

Answer:

1. D

2. C

3. A

Explanation:

Hope it helps

Answer:

1.C.

2.C.

3.B

Explanation:

that's my answer I hoped it's help

What is the agriculture crop to the native to the America

Answers

The most important Native American crops have generally included corn, beans, squash, pumpkins, sunflowers, wild rice, sweet potatoes, tomatoes, peppers, peanuts, avocados, papayas, potatoes and cacao. Native American food and cuisine is recognized by its use of indigenous domesticated and wild food ingredients.

Answer:

The main crop that the Native Americans grew was corn, which they called maize. Maize was eaten by many of the American Indian tribes because it could be stored for the winter and ground into flour. Maize was eaten nearly daily by many tribes and was a major part of much of American Indian culture.

Assertion (A) : The growth of revolutionary nationalism in Europe sparked off a struggle for independence amongst the Greeks which began in 1821. Reason (R): Greece was suffering under subjugation of the Ottoman Empire.​

Answers

Answer:   The liberal nationalism which began in Europe sparked an uprising in Greek in 1921. This led to the Greek War of Independence from 1921 to 1929.

The Greek War of Independence is also called the Greek Revolution. It took place between 1821 and 1832. It was fought against the Ottoman Empire. The Russian Empire, Great Britain, Kingdom of France and many other European powers helped them in their efforts. The Eyalets of Egypt, Algeria and Tripolitania, and the Beylik of Tunis were on the side of the Ottomans.

The war went on for 8 years, 6 months and 3 weeks. It took place in the Balkans and the Aegean Sea. Finally the Greek won. The First Hellenic Republic was established. The Treaty of Constantinople was signed.

Finally with the Treaty of Constantinople, 1832, Greece was recognised as an independent nation from the Ottoman Empire.

Explanation:

What effect did the opening of foreign trade have on Japan?

Answers

Answer: Although Japan opened its ports to modern trade only reluctantly, once it did, it took advantage of the new access to modern technological developments. Japan's opening to the West enabled it to modernize its military, and to rise quickly to the position of the most formidable Asian power in the Pacific.

Explanation:

PLEASE HELP FAST

Drag the tiles to the correct boxes to complete the pairs.

Match each source example with the correct type of primary resource.


-organizational records

-business records

-government document



annual report of AIDE Company for the year 1987


military records of the past 10 years


list of students in a private school for the year 1988

Answers

Answer:

1. Government records

2. Organizational records

3. Business records

4. Personal

Explanation:.......Trust me i did the test already and got 100% on it

Answer:

. Government records

. Organizational records

. Business records

. Personal

Explanation:

What were some good things about living under Muslim rule in the 8th and 9th centuries?

Answers

Answer:

Explanation:

Muslim-majority and Muslim-ruled societies underwent massive transformations during the medieval period. They went from being united under centralized, Arab-dominated caliphates like the Umayyads and Abbasids to being ruled by smaller, decentralized regional powers. Many of these regional powers were non-Arab or and had different religious traditions. As a result, Muslim societies featured very different kinds of social organization.

Within each society, complex social relations governed the lives of residents. People’s lives were defined by their religion, ethnicity, social class, gender, and legal status. Because so many factors were involved, it’s difficult to generalize about life in the Muslim world during this time. To better understand it, it’s helpful to explore the different social institutions and hierarchies that determined people’s experiences.

Religious identity was an important aspect of life. Non-Muslims and Muslims following different traditions had different experiences, and there is a lot of scholarly debate about whether non-Muslims were persecuted or treated comparatively well in Muslim societies. There is no simple answer; the treatment of non-Muslims varied considerably depending on the context.

Generally, non-Muslims were able to practice their religions and exerted some degree of autonomy in governing their own internal affairs and commercial activity. As a protected class, called dhimmi, they were accorded these freedoms provided they paid a special tax called a jizya and accepted Muslim rule.

Pls someone explain diplomacy and debate

Answers

Debates are formal and informal meetings where people arguing opposing views VS diplomacy usually involves negotiating, Communicating and compromising with people to find a solution.

Which of the following was the key failure of the Missouri Compromise?

It did not abolish slavery.
It did not extend to new territories.
It was not supported by the South.
It was not ratified by a popular vote.

Answers

the issue of slavery because it increased sectionalism between Northern and Southern states.

What did the Colonial soldiers use to help them in their fight against the British at the Battle of Bunker Hill?
A. They put markers in the ground on the hill to let them know when to open fire on the British,
B. They hired spies to learn the British war tactics.
C. They used naval ships to support their attack.
D. They wore red coats to blend in with the British soldiers.

Answers

Number c is your answer to your problem

The Colonial Soldiers used naval ships to support their attack., which helped them in their fight against the British at the Battle of Bunker Hill. Hence, option C is appropriate.

What is the Battle of Bunker Hill?

On June 17, 1775, the Battle of Bunker Hill took place during the Siege of Boston, the first phase of something like the American Revolutionary War. The conflict was fought on Bunker Hill in Charlestown, Massachusetts, which played a minor role in it.

Somewhere at the Battle of Bunker Hill, which took place on June 17, 1775, the British defeated the Americans early in this Revolutionary War. Even though they lost, the battle helped the novice colonial men gain vital confidence throughout the Siege of Boston. They significantly damaged the opposition.

Although the American Revolutionaries lost the Battle of Bunker Hill, they showed they could compete with the more powerful British Army. The violent battle made it clear that there would be no reconciliation between England and her American colonies in the future.

Hence, option c is correct.

Learn more about the Battle of Bunker Hill here:

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How did the first civilizations develop and how did they impact people?

Answers

Answer:

the rise of agriculture and trade allowed people to have surplus food and economic stability.

was the covered wagon still used after the railroad became the popular means of travel?

A. Yes. Only about 50% of the travelers heading west used the railroads.

B. Yes. Westward travelers went by train, buying a wagon for travel once they arrived in the West.

C. No. The manufacture of covered wagons was discontinued.

D. No. Trains took people everywhere they needed to go.

Answers

Answer: B

Explanation:

The covered wagon was still used after the railroad became the popular means of travel because the Westward travelers went by train, buying a wagon for travel once they arrived in the West. Hence, option B is correct.

What is railroad?

A railroad is a steel track used by people through which passengers and free trains can run; it is a system of tracks used by train organizations and sometimes by personnel required for the job.

There are various places where a person can find railroads when it is about the covered wagons that used the railroad as it became one of the most popular means of travel because it was the best for travelers.

They were the ones who went by train for the purchase of a wagon and traveled once when they arrived in the west.

Therefore, option B is correct.

Learn more about railroad from here:

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Amusement parks began
a.
when entrepreneurs realized that open spaces at the end of the trolley system could be ideal locations.
b.
when the government began to invest resources in to social programs.
c.
with the construction of the railroad, which led to the rise of traveling groups such as the circus and the fair.
d.
because of all of the above.

Answers

D all the above would be the right answer

Why did many Plymouth colonists choose to leave England?
O to freely practice their religion
to live in an area with warmer weather
O to get rich from gold and tobacco
O to avoid being under the rule of a king

Answers

Answer:

to avoid being under the rule of a king

Many Plymouth colonists chose to leave England to freely practice their religion. These Separatists, seeking religious freedom from the Church of England's constraints, embarked on the Mayflower voyage in 1620 to establish a new community in the Americas.

The option (A) is correct.

Faced with persecution and the inability to worship according to their beliefs, they sought a land where they could establish their religious practices and principles.

The harsh journey and arrival in the unfamiliar New World were driven by their steadfast commitment to this religious quest, ultimately leading to the founding of Plymouth Colony and the establishment of a precedent for religious tolerance and diversity in American history.

Learn more about Separatists:

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This question is not complete, Here I am attaching the complete question:

Why did many Plymouth colonists choose to leave England?

(A) to freely practice their religion

(B) to live in an area with warmer weather

(C) to get rich from gold and tobacco

(D) to avoid being under the rule of a king

Last question please help What did Paul Revele shout on his midnight ride in 1775​

Answers

Answer:

The think the answer is 'The British are coming!'

Answer:

the brithist are coming

Em que medida é que a 1ª Guerra Mundial foi responsável pelos loucos anos 20?

Answers

Answer:

A Reserva Federal, criada em 1913, flexionou os músculos da política monetária pela primeira vez durante a Primeira Guerra Mundial. Uma vez que o público americano não estava disposto a financiar o esforço de guerra através de impostos, o Fed fê-lo imprimindo mais dinheiro. O resultado em 1918 foi uma inflação descontrolada.

Explanation:

https://www.history.com/news/pandemic-world-war-i-roaring-twenties

what were the consequences of World War 1, ethnic groups, and people

Answers

Answer: The five outcomes of World War I is that it carried ruin and annihilation to Europe, European economies fell, Europe lost right around a whole age of youngsters, patriotism flooded in the pioneer domains, and clashes from the Treaty of Versailles were unsettled.

Letter From A Farmer (John Dickinson)
The passage above was written in response to
a. calls for a stronger central government
b. British efforts to tax the colonies
c. debates over the issue of slavery
d. the perceived corruption of the British government

Answers

your answer should be A or B


1. Whites wanted Indians to move west of the
River

Answers

Answer:

Explanation:

The expansion of Anglo-American settlement into the Trans-Appalachian west led to the passage of the Indian Removal Act in 1830, forcing all eastern tribes to move to new homelands west of the Mississippi River in the Indian Territory.

why did events in the western territory occupy so much of washington’s time and attention

Answers

Perhaps more than any other leader of the Revolutionary Era, George Washington was shaped by his experiences in western lands. Washington came away from his early ventures in the West with a conviction that the destiny of Virginia, and later of the United States itself, would be one of expansion. Washington was a youth when he began surveying in the Shenandoah Valley and was only twenty-one when he made a perilous journey across the Allegheny Mountains to command the French to withdraw from the Ohio region claimed by King George II. When Washington returned to Williamsburg with news of the French defiance, he brought back a vision of the almost inconceivably rich interior beyond the barrier of the mountains. That vision remained with him for the rest of his life as he invested in western lands and worked to politically and commercially link the west with the eastern seaboard.

When Washington's band of soldiers fired the shots that triggered the French and Indian War in 1754, they did so to enforce Britain's claim to the entire Ohio Valley. Enlisting men to fight in such a war was no easy matter. Accordingly, Governor Robert Dinwiddie issued his Proclamation of 1754, promising 200,000 acres to all who would join the Virginia forces in an expedition to capture control of the Ohio from the French.

Victory in the war, however, was followed closely by a royal proclamation forbidding settlement in the Native American territories west of the Alleghenies. George Washington described the Proclamation of 1763 as a temporary expedient to placate Native groups. By 1769 new treaties were negotiated with the Iroquois and Cherokee that opened the Ohio Valley to settlers once again. George Washington began his quest to settle the land promised by Dinwiddie fifteen years earlier.

Washington started his push westwards at the fall 1769 session of the House of Burgesses in Williamsburg by having the text of the Proclamation of 1754 read into the record as evidence. On November 29, the House passed the resolution calling on the Governor to make known all land grants applied for in the Ohio. A few days later Washington wrote directly to Virginia Governor Botetourt voicing his concern that given the amount of land already granted, little would remain for the veterans of 1754. Having thus prepared his case, on December 15 Washington presented a formal petition on behalf of the officers and men of his old command, requesting that the 200,000 acres be set aside in several specific areas along the Ohio River. The Governor was quick in granting the request.

1750 map of Virginia owned by George Washington. By Joshua Fry and Peter Jefferson, Engraving and etching (London: Robert Sayer and Thomas Jeffreys, 1776), MAP-6475/A-B, MVLA.


George Washington had the responsibility of representing the entire group of veterans in surveying and claiming the land. As the plans developed the uncertainty of ever realizing a profit from property so far removed from existing settlements led many eligible ex-soldiers to sell their rights in exchange for ready cash. Frequently it was Washington himself who was the purchaser, buying the rights to a little more than 5000 acres of land. This was in addition to the 15,000 acres that had been established as the bounty for field officers, giving George Washington a total of more than 20,000 acres to be located, surveyed, and registered in the Ohio Valley.

In October of 1770 Washington crossed into the Ohio country again, accompanied by his friend Dr. James Craik and a few guides and servants. The two veterans intended to survey their bounty land in the region where the Great Kanawha emptied into the Ohio River. Along the way Washington revisited the scenes of his battles against the French, recording his observations with the eye of a land speculator rather than an old soldier. It was not until late 1772 that the Governor gave final approval to Washington's application for four patents on the Ohio and Great Kanawha Rivers containing a total of 20,150 acres in what is now the state of West Virginia.

Added to the land that Washington already owned at Mount Vernon, near Fredericksburg, and in the Shenandoah Valley, the new patents brought George Washington's total land holdings to a substantial 32,855 acres. He continued to amass western land for the rest of his life. The schedule of property he appended to his will in the summer of 1799 listed over 50,000 acres, exclusive of the 8000 he also held at Mount Vernon.

Washington's hopes for great wealth from his western lands, however, were never realized. Nevertheless, Washington's recognition of the promise of the West would have a profound influence on his country, and predicted the rapid expansion of American borders westwards that would occur during the next century.

How did farming in the United States change in the late 1800s?

Answers

Answer:

During the late 1800s new ways of American farming improved thanks to the development in farm technology and machinery. An example was the replacement of the horse power which was used to plough the land by the steam tractor (option d) that allowed farmers to introduce a great variety of crops and wheats (option c)

Explanation:

Not sure

Answer:

D) Larger farms began producing a single crop.

and

B) Farmers began using new equipment.

Explanation:

why is it important to learn about Principle of Intervention?​

Answers

The principle of intervention is an idea based on conservatism because its main goal was to stop revolutionary uprisings and reinforce the power of "legitimate" monarchs. Thus, its important we learn about the Principle of Intervention since we need to understand that it was created in order to maintain the new balance of power, as such, it was a system principle designed solely to support conservative governments throughout 3urope and stifle any movements for change and liberalisation.

Hope this helped you- have a good day bro cya)

Which of the following describes the biggest problem with monopolies?

a.They don’t allow business owners to make nearly as much money as they could because of high costs.

b.They allow consumers too much of a choice in what products to buy which causes most businesses to fail

c.They force consumers to buy a product from one company at high prices because the company usually has no competition

Answers

Answer:

it's C because monopolies are usually this companies who has no competitors on the bazaar

which of following parties did Samuel J. Tilden belong to

Answers

Answer:

Governor Samuel J. Tilden of New York.

Samuel Jones Tilden was a leading political figure of the 19th Century. He served as Governor of New York State and was the Democratic candidate for president in 1876, perhaps the most unusual presidential election in United States history.

Explanation:

Answer: Democratic Party

Explanation: big brain

who is an exclusive?

Answers

Answer:

history or English

..??

Explanation:

adjective. If you describe something as exclusive, you mean that it is limited to people who have a lot of money or who belong to a high social class, and is therefore not available to everyone

Which of the following statements regarding the Mongol conquests is most accurate?

Select one:
a. Kublai Khan forced conquered people to adopt Mongol language and religion under Yuan Dynasty
b. The Mongols conquered what was left of the Abbasid caliphate centered in Baghdad
c. The Mongols were driven off of the Korean Peninsula by the Japanese
d. The government of the Golden Horde in Russia promoted cultural interaction with Western Europ

Answers

Explanation:

It will be (b. The Mongols conquered what was left of the Abbasid caliphate centered in Baghdad

What is something that prevents people from voting in elections?

Answers

apathy and alienation are the two most effective informal barriers that people erect to avoid political participation by voting. ... The Democratic primary elections was reserved for White voters only.

When a mixture of oxygen and hydrogen is ignited in a closed test tube, the reaction shown occurs.

Answers

Answer:

Product

Explanation:

Chemical reactions are the interactions of two or more chemicals that result in the formation of new compounds. The compounds that react are referred to as REACTANTS, whereas the substances created as a result of the reaction are referred to as PRODUCTS.

In order to answer this question, oxygen and hydrogen mixture is ignited in a test tube as follows:

Hydrogen + Oxygen → Water + Energy

These chemicals getting mixed in this reaction (which is normally found on the left side of the equation) are hydrogen and oxygen. As a result, oxygen and hydrogen are REACTANTS. furthermore, water is generated as a byproduct of the reaction (H2O). WATER is one of the reaction's PRODUCTS.

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