<u>Answer</u>:
Cell phones contain rechargeable batteries that transform chemical energy into electrical energy. When using your cell phone, electrical energy is first transformed into <u>Electromagnetic waves </u>that are transmitted through the air.
<u>Explanation</u>:
When chemical energy is converted into electrical energy in cell phones, then this electrical energy firstly transformed or converted into electromagnetic waves which travels through air. Then this electromagnetic wave is converted into sound energy due to which users are able to listen audio, music, movies etc on their mobile phones.
The electrochemical energy that stored in a cell is removed as electrical energy in the process of discharging. There are so many other thermal and electrochemical processes taking place at the same time.
The biggest problems cited by the united states are:
1. Budget problem
2. Unemployment
3. HEALTH care
4. Immigration
5. Poverty
6. inequality in wages
7. Decline of religion and morals
8. Civil rights and race relations.
9.Education,Environment,Media,crime.
10. Terrorism
It is important to solve all the problems that are faced by any human being. Because a human should b free of tension and should have freedom in every way he looks.
The problem that first should be addressed is poverty because it's such a problem that keeps man not a man it makes life hell.
When the united states has no poverty then it's possible to think of development and other activities. As the poverty gets kicked out then education and other things come into play.
The most important issues that need to be addressed first are
1 poverty
2 terrorism
3 crime
4 Education
The problem once overcome can lead any nation to its success.
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social media is now a serious factor in political campaigns and in the way people think about issues
A scientist that would be most likely to study peking man is an archaeologist.
Answer:
The War Between the States.
Explanation:
I find the "War Between the States" to be most appropriate because the country was torn in half and fighting eachother. Plus the "War for Southern Independence" gives off a positive connotation in a way that made it seem like the South was in the right (they were not).
