Answer:
Primary
Explanation:
There are 4 sectors in an economy
Primary: extraction and production of raw materials, like agriculture, mining and fishing.
Secondary: manufacturing and processing, like construction, manufacturing of goods.
Tertiary: Provides intangible goods to consumers, like service industry. healthcare. legal services. insurance and banking.
Quaternary: intellectual aspect, like education and research
Farmers in the Amazon River Basin have blamed mining and D. the removal of native plants for the cause of reduction in soil fertility. When the rain forest was cleared of vegetation it took all the nutrients from the soil with it.Feb 28, 2015
Answer:
A) It has a different composition than Saturn, including a higher proportion of hydrogen compounds and rocks.