1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
IrinaVladis [17]
3 years ago
7

Who found a way to insulate telegraph wires effectively?

History
2 answers:
elena-14-01-66 [18.8K]3 years ago
4 0
<span>Werner von Siemens (none of the others were industrialists)

</span>
Lesechka [4]3 years ago
4 0

The correct answer to this open question is the following.

Werner von Siemens found a way to insulate telegraph wires effectively.

The electrical industry wouldn't be the same without the legacy of Werner von Siemens.

He designed the pointer telegraph and founded his telegraph construction company in 1847, in the city of Berlin. He was the man who discovered the dynamo-electric principle, opening the door for the following discoveries that made possible the use of electricity as a source of power. In 1889, he designed the first electric elevator for people. The man was a genius.

You might be interested in
What was the rout taken by the spanish explorer Hernando de soto
AleksandrR [38]
Hernando de Soto was a Spanish explorer who led the first European expedition deep into the territory of today's United States. Historians worked a lot to trace the route of his expedition. It started in 1539. in Florida: de Soto landed his ships in Tampa Bay. In 1540., they continued to move north-east, through today's Georgia, having heard the gold being mined "towards the sun's rising". The expedition continued trough present-day South Carolina and then to north, across Appalachian Mounthains of North Carolina, and after that entered Tennessee. In 1941. de Soto and his expedition turned westwards, and reached river Mississippi. De Soto was the first European man that crossed  Mississippi. They continued trough modern-day Arkansas, Oklahoma and Texas, and later returned to Mississippi. De Soto died in 1942.
4 0
3 years ago
The very first successful colony to be created in the future Thirteen Colonies was ___________ and was founded by ______________
Mice21 [21]

Answer:

The Virginia Colony was created by John Smith

Explanation:

6 0
4 years ago
How did the passage of the Voting Rights Act of 1965 affect voter registration rates in the United States in the decades that fo
lidiya [134]
The main way in which the passage of the Voting Rights Act of 1965 affected voter registration rates in the United States in the decades that followed was that "<span>C. African American voter registration rates became lower than white registration rates," although they did increase from the previous level. </span>
4 0
3 years ago
Which is a basic teaching of Judaism? People must make sacrifices to keep their god happy. People cannot control what happens to
ira [324]

The correct answer is Souls are reborn many times in reincarnation

Explanation: As they say in the verse in Kohelet (Ecclesiastes), <em>“And the dust returns to the earth as it was, and the spirit returns to G‑d, who gave it.”</em>

8 0
3 years ago
Read 2 more answers
How did the American army recover after the loss of troops at Savannah and Charleston?
Svetach [21]
<span>B. The American army recovered after losses in Savanna and Charleston by employing guerrilla warfare techniques to attack the British troops. This approach was very effective because the British troops were unaccustomed to this type of warfare. Francis Marion, nicknamed the Swamp Fox was instrumental in defeating the British using this method of warfare.</span>
6 0
3 years ago
Read 2 more answers
Other questions:
  • Which of these was the GREATEST contribution of Prussian military expert Baron von Steuben to the American war effort? A) He sec
    7·2 answers
  • How did nationalism and alliances led to ww1?
    5·1 answer
  • Exploration era is to gold, god, and glory As colonization era is to?
    7·1 answer
  • Which nation tried the idea of glasnost to allow its people more freedom of speech apex?
    14·2 answers
  • Many World War I soldiers were drafted
    6·1 answer
  • Which statement describes the U.S. government's reaction to the establishment of a communist state in Russia?
    12·1 answer
  • As television developed in Europe after World War II, it was mostly controlled or
    5·1 answer
  • Which of the following was a technological advance made during the Zhou dynasty?
    12·2 answers
  • How did slavery influence Texas to enter the Civil War?
    9·1 answer
  • What are some similarities and differences between the American
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!