I think its B.
Sustainable farming focuses on producing long-term crops and livestock, while also having minimal effects on the environment.
Answer:
Salesman
Explanation:
A Salesman, also called a Sales Representative or Salesperson, sells products or services to businesses or consumers. - JH
Explanation:
A mixed economic system is a system that combines aspects of both capitalism and socialism. A mixed economic system protects private property and allows a level of economic freedom in the use of capital, but also allows for governments to interfere in economic activities in order to achieve social aims.