Answer:
Following are the three main reasons why indoor air pollution has become a greater concern in developed countries;
- Indoor air pollution is the cause for several diseases in children and in adults. For example pulmonary disease, lung diseases, tuberculosis and etc.
- Indoor air pollution is also increasing due to the use of older technologies being used in the households for example smoke from chimneys and old stoves that have worn out.
- There is not enough budget and awareness of indoor air pollution and neither are efficient solutions provided to cater to this pressing issue.
I would say about 153 or in the 150’s. I can’t pinpoint the answer since the picture is a little bit blurry.
Because it shows the ages of the population, so we can see the parts of the place with the population that can and can't work.
Now, the way these maps show social information is: because they point out the demographical distribution about a specific sub-group in the population, its age, and its growth.
And finally, the way these maps provide environmental information is: because they allow us to see the environment of certain zones inside the map territory.
