Question

advantage and disadvantage of mobile​

Answer 1

Answer:

advantage : brainly

disadvantage : harmful radiations

Answer 2

ADVANTAGES

• Mobile phones provide the means to communicate with friends, family, coworkers, and indeed most of the world's population instantly. 
• Mobile phones provide the means to communicate with friends, family, coworkers, and indeed most of the world's population instantly. 
• Many people don't even own a camera nowadays, because their phone has all the image and video capturing capability that they require.
• Whether it's a shopping list, an important password, or a complicated set of instructions that would be difficult to memorize, mobile phones are a great way to carry notes and reminders. 

DISADVANTAGES

• Mobile phones emit radio frequency energy, a form of non-ionizing electromagnetic radiation, which can be absorbed by tissues close to the phone and can cause brain cancer.
• We all have noticed the oily, greasy residue on the screen of our cell phones. This residue contains more disease-causing germs than found on a toilet seat. These germs attack the immune system of  humans and weakens it. Thus, making an individual more prone to diseases.
• Many people within five minutes of waking up they check their phones. Exposing your eyes to that kind of light in the day itself is harmful, but right after you wake up, when you can’t even make out what is what, it is extremely harmful. Even children who don’t own laptops, or sit in front of the computer, use cell phones for almost everything. This can only result in the next generation full of bespectacled teenagers.
• When you have games, videos, messaging apps etc. in a fist-sized machine, why would you ever want to sleep? It is becoming more and more difficult for teenagers and adults alike, to keep their cell phones down at the end of the day, and go to sleep. Some even use them for studying, or planning their work, but even so, the fact that it hinders your sleep and gradually disturbs the sleeping-pattern, remains.

There are more Advantages and Dis advantages you can get it on Google

Hope it helps you ;D