Question

you have experience a very hot summer this year.Taking ideas from the hints given write an article for your school magazine on 'Why it is warmer in the cities and what can be done to improve the environment in the cities give a suitable hedding to your article
Hints
1.Buildings are a cities windbreaker.
2.Heat from the streets/vehicles.
3.Exhausts and fumes from factorise,home,car etc
plzz plzzz answer it fasssttt its urgent

Answer 1

Why it is warmer in the cities and what can be done to improve the environment in the cities 
Its mainly due to environmental issues.
Today, several human activities have been interfering with the environment, causing serious problems, both at local and global levels. 
And also mainly due to the pollution and also population 
Construction of building and more use of vehicles, use of fossil fuels like petrol etc, due to the over population in cities .