Question

why are field surveys assessed before making a tour?​

Answer 1

Answer:

A field survey is required because there facilitate the collection of local level information. The field survey are carried out to gather required information so as the problem under investigation is studied in depth as predefined objectives.

Answer 2

Answer:

A field survey is required because there facilitate the collection of local level information. The field survey are carried out to gather required information so as the problem under investigation is studied in depth as predefined objectives.