Question

Advantages and disadvantages of modern world system

Answer 1

Answer:

advantages

now also we have been used this mobile phonefor finding answers and when we want to talk to the relatives we can easily talk by mobile phones when we want to go to the shop we can easily go by car bike

disadvantages

mobile phones having towers that will kill birds like sparrow when we are going in cars and bike it causes traffic and airpolution makes us sick

Explanation:

this is exsplanation using mobile phones are very usefull but they cause many problem then if we fall sick or an accident bikes are useful