How can we use demography to study culture? identify at least two or indicators? and provide an example

If you take a 20 mile square area and you survey those people 
and retrieve their information , then you will know what their personal 
habits are and what they require to live their life

Once the conceptual framework is finalized, the next step in completing the monitoring and evaluation framework is selecting indicators. Indicators are signs of progress – they are used to determine whether the programme/intervention is on its way to achieving its objectives and goal.

Hope this helps!!!

Answer (a) the itcz comes overhead for part of the year; i believe this is correct,plz check first; ///