Selling grain is the answer.
C. Fishing
I think fishing would make sense due to living in a river valley.
Answer:
B - sub-Sahara Africa
Explanation:
this region is already very dry - there has been over grazing of animals - deforestation that speeds up desertfication
Answer:
Between Manufacturing and Services.
Explanation: Manufacturing is one of Australias biggest strengths. Better than NZ better than Japan almost as good as the USA, Services go for Civil services in my opinion.
Many intervening variables that could affect the performance of a freely suspended compass and achieve a linear measurement. Some of these variables are enumerated below but not limited to these items.
1. Temperature Induced
2. Current Stabilization
3. Temperature effects on the materials
4. AC and DC
