The radio was created by the Federal Radio Commission in 1934.
True
False

Answers

Answer 1

Answer:

true

i'm sure that thank me later❤

Answer 2
During the 1860s: Scottish physicist, James Clerk Maxwell predicted the existence of radio waves; and in 1886, German physicist, Heinrich Rudholph Hertz demonstrated that rapid variations of electric current could be projected into space in the form of radio waves similar to those of light and heat.

In 1866: Mahlon Loomis, an American dentist, successfully demonstrated "wireless telegraphy." Loomis was able to make a meter connected to one kite cause another one to move, marking the first known instance of wireless aerial communication.

Guglielmo Marconi: an Italian inventor, proved the feasibility of radio communication. He sent and received his first radio signal in Italy in 1895. By 1899 he flashed the first wireless signal across the English Channel and two years later received the letter "S", telegraphed from England to Newfoundland. This was the first successful transatlantic radiotelegraph message in 1902.

Related Questions

Does anyone have the 3.16 Unit Test: The Mesopotamian Moment - Part 1 answers i am on a deadline a really need it

Answers

Answer:

Approximately what years were Mesopotamian civilizations in power?

4000 BC to 500 BC

What civilizations/empires were part of Mesopotamia over time?

Sumerians, Assyrians, Akkadians, Hittites, and Babylonians

What was the oldest Mesopotamian civilization?

Sumer

What empire destroyed Sumer?

Assyrian empire

What modern day country is home to ancient Mesopotoamia?

Iraq

What mountain range is to the north of Mesopotamia?

Zagros Mountains

What deserts are to the south and west of Mesopotamia?

Syrian and Sahara

How did the mountains and deserts of Mesopotamia help the people?

provided natural defense borders and runoff from the mountains brought annual flooding

What rivers flowed through Mesopotamia?

Tigris and Euphrates

What body of water do the Tigris and Euphrates flow into?

Persian Gulf

What are some inventions of the ancient Mesopotamians?

wheel, plow, cuneiform, 12 month calendar

What is silt?

fertile soil that is left behind on the banks of the river after flooding

How did the flooding of the Tigris and Euphrates rivers help the people?

brought fertile soil they could use to fertilize their crops and grow enough food to support a city-state

What does Mesopotamia mean?

land between the rivers

The land between the rivers is also known as ....

The Fertile Crescent

What is irrigation?

a system of ditches, dams, canals, and channels used to control and use water for agriculture

What is cuneiform?

Mesopotamian writing using wedge shaped symbols

What tools did Mesopotamians use to write with?

clay tablets and a stylus

Why did Mesopotamians need to start writing?

to document yearly trade and agriculture records

What is a scribe?

someone that went to school (edubba) for 12 years to learn how to read and write

Who made up the upper class in Mesopotamia?

king, priests, scribes, members of the royal family

Who made up the middle class in Mesopotamia?

farmers, artisans, merchants, craftsmen, fisherman

Who made up the lower class in Mesopotamia?

slaves

What are ziggurats?

religious temples built to honor the patron gods/goddesses of the city-state

What is polytheism?

belief and worship of many gods

What is monotheism?

belief and worship in one god

Who appointed kings to leadership?

the gods

What is the Epic of Gilgamesh?

an epic story about king Gilgamesh, and his quest for revenge for the death of his friend Enkidu and immortaility

Who was Hammurabi?

Babylonian King who created a widely known law code - an eye for an eye, a tooth for a tooth

What was Hammurabi's Code?

282 laws as told to King Hammurabi by Mesopotamian god Shamash - harsh punishments encouraged people to not break the law

Who was Sargon?

an Akkadian king that created the world' first known empire. He pillaged and destroyed city states as he conquered them and gained power through terror.

Who was Nebuchadnezzar?

a Babylonian king that allegedly built the Hanging Gardens of Babylon

An example of the geographic theme of movement.

trade developed in Mesopotamia between different city-states. People used rivers and roads to move goods from place to place.

An example of the geographic theme of region.

the Middle East

An example of the geographic theme of human-environment interaction

irrigating the land to grow crops

an example of the geographic theme of location

present day Iraq - on the continent of Asia

an example of the geographic theme of place

had ziggurat temples, 2 major rivers, hot and dry, made mud brick houses, worshipped many gods, ate dates and barley, only boys went to school, slept on house rooftops

Explanation:

What task did the natural philosophers or scientists of the seventeenth century want to accomplish?​

Answers

Answer:

invention of microscope and telescope

what two groups of people were separated by the Proclamation line?

Answers

Answer:

Indians and Whites

Explanation:

Answer:

The Proclamation of 1763 would separate the Indians and whites while preventing costly frontier wars. Once contained east of the mountains, the colonials would redirect their natural expansionist tendencies southward into the Carolinas, Georgia, and Florida, and northward into Nova Scotia.

Explanation:

How democratic is voting in the US compared to other nations around the world?

Answers

Answer:

Another responsibility of citizens is voting. The law does not require citizens to vote, but voting is a very important part of any democracy. By voting, citizens are participating in the democratic process. Citizens vote for leaders to represent them and their ideas, and the leaders support the citizens' interests.

Explanation:

George Washington's cabinet was made up of four positions. How many cabinet-level positions are there today?
O A. twenty-one
OB.ten
OC. eighteen
ODsixteen

Answers

Answer:

16

Explanation:

There are sixteen cabinet level positions today. At the time of George Washington there it was made of four positions. Thus, option D is correct.

What is the importance of cabinet?

The purpose of the cabinet is to provide the president with a group of experts in many fields to advise in policies and the course the administration should pursue. The President can appoint new members of the cabinet at any time because they work at his leisure.

The other cabinet members assist in offering insight into specific and more specialized concerns. Every secretary performs duties as a candidate for the presidency. Thus means that in the event of the president's death, resignation or removal, and in the event that the vice president, the speaker of the House of the Representatives, or the president pro tempore of the Senate are all absent at the same time, the duties of the president will, based on eligibility, pass to a member of the president's cabinet.

Therefore, we can conclude that option D is correct.

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2.Ito ay naglalaman ng mga kaganapan sa kuwento na nagpapamalas simula gitna at katapusan ng kuwento. A. Tauhan B. Banghay C. Tagpuan D. Resolusyon 3. Ito ay tumutukoy sa pagkalutas ng suliranin sa kuwento. A. Banghay B. Tagpuan C Resolusyon D. Wakas na Pangyayari 4. Ito ay tumutukoy sa pangunahing tauhan kung saan nakasentro ang mga pangyayari at mga pantulong na tauhan. A. Tauhan B. Banghay C. Resolusyon D. Suliranin 5.Nagsasaad ng iba't -ibang lugar sa iba't -ibang panahon kung saan at kailan nagaganap ang pangyayari.​

Answers

Answer:

B. Banghay

Explanation:

di ko din alam explanation

b. banghay


b. banghay

HELP PLEASE

Which act would have placed a tax on imported materials like paint, glass, and lead, leading to higher
prices on these goods used in colonial buildings and homes?

A: Stamp act

B: Revenue Act

C: Indemnity Act

D: Quartering Act

I will give brainlist

Answers

Answer:

Stamp Act

Explanation:

I believe that this would actually be the Townshend act, but out of these answers, the stamp act makes the most sense.

The other acts generally helped the States.

Answer: Stamp Act

Explanation:

In a direct democracy, who votes on government policy?

Answers

Answer:

In a direct democracy, every eligible citizen has the ability to vote on government policy.

Hope this helps, have a nice day/night! :D

identify the nations that made up the triple alliances

Answers

Answer:

Germany, Italy and Austria-hungary

it would be











doll it would be triple allicens

66) For investments, how are risk and return related?
A) When the risk is low, the return is high.
B) When the risk is high, the return is low.
C) When the risk is high, the return is high.
D) When the risk is low, the return cannot be calculated.

Answers

Answer:

For investments, how are risk and return related?

C) When the risk is high, the return is high.

I’ll mark Brainliest if correct

Decisions made by Second
Continental Congress Included:
(Select All that Apply)
•Elect George Washington as Commander in Chief
•Form Continental Army
•Send the Olive Branch Petition to
King George
•Elect Thomas Jefferson as President

Answers

Elect George Washington as commander in chief, send the olive branch to petition to King George, and Form a continental army

Did the Roman Republic like change?

No
Yes
Maybe

Answers

No they actually didn’t like change

what is acid please tell​

Answers

Answer:

An acid is a molecule or ion capable of either donating a proton, known as a Brønsted–Lowry acid, or, capable of forming a covalent bond with an electron pair, known as a Lewis acid. The first category of acids are the proton donors, or Brønsted–Lowry acids

Explanation:

this is the correct answer happy

who controlled the budget in the roman empire

Answers

Answer:

cezar controlled the budget in rome

why were slaves inducted into the royal bodyguard and army of the Ottoman empire? ​

Answers

Answer:

I think it would help you

3. What is the straight-line distance in miles between Charleston West Virginia to Lansing Michigan ?

Answers

Answer:

The total straight line flight distance from Charleston, WV to Lansing, MI is 339 miles. This is equivalent to 546 kilometers or 295 nautical miles.

Explanation:

What effect did the combination act have on the working class

Answers

The combination acts banned combinations of workers as well as employers in practice they were used only against workers who bargained collectively for shorter hours or higher pay.

How has the Service Flag changed over time?

Answers

Answer:

An official banner authorized by the Department of Defense for display by families

Explanation:

Who were the people who celebrated it?

Answers

Answer: People who celebrated what?

Explanation: What celebration did the people celebrate? What celebration?

What are the five branches of the military and what does each do?

Answers

Answer:

The US military has five branches: the Army, Navy, Air Force, Marines, and Coast Guard.

Explanation:

Each branch dedicates themselves to protecting, defending, and maintaining the freedom and liberties of the Nation. Together, the 5 branches make up the entirety of the military and each separately serves a special role within the military. There are military bases from each branch of service found all over the World.

hope this all helped!

mark me brainliest :D

What was the name of President Theodore Roosevelt's plan to protect
working-class citizens by breaking up bad trusts?

A. Marshall Plan
B. Square Deal
C. Four Freedoms
D. Manhattan Project
SUBMIT

Answers

Answer:

B

Explanation:

The Square Deal was Theodore Roosevelt's policy, that featured his three primary intentions.

What was life like for people who did not accept the changes of the 1920s?

Answers

Not the exact answer but details.

The 1920s was a decade of change, when many Americans owned cars, radios, and telephones for the first time. The cars brought the need for good roads. The radio brought the world closer to home. The telephone connected families and friends.

Do you believe that most United States citizens take the idea of citizenship for granted .....why or why not ..........do you think they could result in any social problems

Answers

yes they do why because they have no respect for it

Why did the revolutionary French government declare war on European monarchs?

Answers

Answer: European monarchs declared war on France during the French Revolution because they feared the revolution would spread. Log in for more information. Search for an answer or ask Weedy.

Explanation:

Answer:

The revolutionaries wanted war because the war will unify the country and the desire to spread the idea of revolution to all the Europe

Explanation:

.

Why was the Cumberland Gap a good place for a trail?

It provided plenty of shelter for travelers.

There was almost no threat of attack from American Indians.

The gap in the mountains provided an easy pass from one side to the other.

Answers

Answer:

C: The gap in the mountains provided an easy pass from one side to the other.

Explanation:

Did it on Edge2021

Answer:

C.) The gap in the mountains provided an easy pass from one side to the other.

Explanation:

Since there is gap, there is ez pass

What is so special about ancient persia stories?

Answers

Answer:  Persian literature differs from the common definition of “literature” in that it is not confined to lyrical compositions, to poetry or imaginative prose, because the central elements of these appear, to greater or lesser degrees, in all the written works of the Persians.

Scenario: In one year, a bank pays 2% interest on a $1,000 deposit. The same year, the bank charges 12% interest on a $1,000 loan.
How much profit does the bank make at the end of the year in this scenario?
$100
$120
$140
$2,000

Answers

Answer:

A. $100 is correct

Explanation:

Just got it right on Edge 2021

Answer:

its a

Explanation:

its right on edge

Create a timeline that identifies the 5 events that most led to an increase in European exploration and trade in the 15th through the 17th centuries
• Events must be placed in chronological order
• Each event needs a title, date (year), and a brief detailed description explaining its importance for increasing exploration and/or trade


NO LINKS AT ALL!!!!!

Answers

Some events that contributed to the development of exploration and commerce during the 15th to 17th centuries were the caravel, money, the press, the discovery of America, and commercialism.

Carabela Development  - Early 15th century - The caravel is a model of boat based on Portuguese fishing boats that was characterized by having a large storage space and a large size that allowed it to navigate long distances and time helping trade.

Creation of the Press  - 1449  - Printing is a method of reproducing texts and images on paper, cloth or other materials that was developed in the 15th century and contributed to the formation of new newspapers and to mass messages, laws and other communications.

Discovery of America - 1492 - This contributed to the increase in exploration and trade because a large part of the raw materials to make fabrics, clothing, jewelry, furniture, and other products would be obtained from there.

Development of Mercantilism - Early 16th century - Mercantilism is a set of political ideas or economic ideas that were characterized by defending the intervention of the State in the economy.

Paper Mining Currency - Mid-16th century - Paper money is a unit that is related to a unit of product exchange. This appeared in Europe in the 16th century, and served for the exchange of products.

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8) Which of these is one of the ways the media is able to to predict the winners and losers of an election on election day?
A) exit polls
B) canvassing
C) proposition
D) plurality voting

Answers

Answer:

proposition

Explanation:

these is one of the ways the media is able to to predict the winners and losers of an election on election day


Why is the Stele of Vultures such a valuable source of information on ancient
armies?

Answers

The stele was originally carved out of a single slab of limestone, but only seven fragments are known today. The fragments were found at Tello of the ancient Girsu in a southern Iraq in the late 19th century and are now on display in the Louvre

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