When two or more crops are in close proximity to each other during part or all of their life cycles is known as:Question 4Select one:a.conservationb.intercroppingc.crop rotationd.precision agriculture

The correct answer to the question is b. intercropping. Here is the step-by-step reasoning:

1. Understanding the Question: The question asks for the term used when two or more crops are grown in close proximity to each other during part or all of their life cycles.

2. Analyzing the Options:

   • a. conservation: This term generally refers to the protection and preservation of natural resources, not specifically related to the practice of growing crops together.
   • b. intercropping: This is an agricultural practice where two or more crops are grown in close proximity to each other. This fits the description given in the question.
   • c. crop rotation: This is the practice of growing different types of crops in the same area in sequential seasons. It does not involve growing crops together at the same time.
   • d. precision agriculture: This involves using technology to ensure crops and soil receive exactly what they need for optimum health and productivity. It does not specifically refer to growing crops together.

3. Conclusion: Based on the definitions, the term that matches the description of growing two or more crops in close proximity during part or all of their life cycles is intercropping.

Therefore, the correct answer is b. intercropping.