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
Diano4ka-milaya [45]
2 years ago
12

What historical ancedents gave rise to the inventions?​

History
2 answers:
Annette [7]2 years ago
7 0

Mobile phones were invented as early as the 1940s when engineers working at AT&T developed cells for mobile phone base stations. The very first mobile phones were not really mobile phones at all. They were two-way radios that allowed people like taxi drivers and the emergency services to communicate.

igomit [66]2 years ago
4 0

Answer:

Mobile phones were invented as early as the 1940s when engineers working at AT&T developed cells for mobile phone base stations. The very first mobile phones were not really mobile phones at all. They were two-way radios that allowed people like taxi drivers and the emergency services to communicate.

You might be interested in
What is plateau? <br>1.mesa<br>2.mountain<br>3.high plain<br>4.swamp​
Irina-Kira [14]

Answer:

High Plain

Explanation:

Hope this helps! :)

5 0
3 years ago
What are the types of the political machines.?
Brut [27]
Political machine<span>, </span><span>in </span>U.S.<span> politics, a party organization, headed by a single boss or small autocratic group, that commands enough votes to maintain political and administrative control of a city, county, or </span>state<span>.</span>
6 0
3 years ago
How did the new deal try to reform the banking and securities industries?
zysi [14]
It just kinda did what it wanted to do no explanation 
5 0
3 years ago
What effects did the movement from a subsistence to a market economy have on American society, including farmers, laborers, and
Elza [17]
Effects on farmers
•Provide for more people
•planted more crops

Effects on laborers
•More inventions = more factories
•more factories = more jobs
•more jobs = more immigrants
•more immigrants = more workers

Effects on Women
•factories meant less need for homemade goods
•made women closer to family
•less children
•single women could work in factories
3 0
3 years ago
Independence for the diverse ethnic groups of Austria-Hungary would most likely result in
Illusion [34]
A collapse of their newly independent nations. Although the diverse ethnicities were unhappy under the Austro-Hungary empire, they were secure under the government.
8 0
2 years ago
Read 2 more answers
Other questions:
  • is this statement true or false many soldiers died during the civil war because the methods of fighting were ineffective against
    11·1 answer
  • The age of enlightenment is also referred to as what?
    13·1 answer
  • Cheetahs and lions are predators. Why do they need to be able to run at such a fast<br> Pace?
    8·2 answers
  • Which event led the United States to declare war on Germany during World War I?
    12·1 answer
  • Write a paragraph about slavery
    11·2 answers
  • Write in brief about the influence of religion during the Mauryan and Gupta empire
    12·1 answer
  • Help me pls ASAP thank you
    8·2 answers
  • In the European colonies in North America, as in other colonies, what was a large farm where crops were raised for export to Eur
    12·2 answers
  • The Missouri compromise admitted Maine as a free state and Missouri as a slave state into the Union.
    15·1 answer
  • Seeks political power by electing
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!