Question

write in brief about the problem of shortage of place in cities

Answer 1

due to urbanisation the open place in cities is decreasing

Answer 2

the world by trend of increase urbanization create the problem for expanding a newly developing cities are like the pollution increases lead to an increase demand for a level infrastructure nowadays combined with need for increased energy efficiency and higher environmental awareness of public the use of underground space can help the cities to meet this increased demand while remaining compact on find the space needed to include in function in an existing city landscape in many cases underground solution to urban people are only considered if all other options have been exhausted