Explanation:
The question is incomplete.
However a standard method to dertmine how workload effects health is developed and is called Harvard step test.
The Harvard Step Test is a fitness test method devised to measure heart and respiratory fitness. It is done by giving some work load to a person for 5 minutes (normally) and then noting his heart rate afterwards in some intervals.
Formula is;
Fitness Index = (100 x test duration in sec) / (5.5 x pulse count between 1 and 1.5 mins)
The Answer is 3. Cattle ranching
Moose and Lynx might live near the Arctic ocean
I understand that it's a map of Australia, however, it could be any of those 4 types of maps listed depending on the way it looks.