How do you express the meaning of worlds like race, breed, cultivars or variety ?

Explanation

To express the meanings of the words race, breed, cultivars, and variety, we can break down each term as follows:

### Step-by-Step Solution:

1. **Race**:
- **Definition**: Race refers to a classification system used to categorize humans based on certain criteria.
- **Criteria**: These criteria can include anatomical features, language, geographical conditions, religion, history, and culture.
- **Example**: Different racial classifications may include Caucasian, African, Asian, etc., based on these characteristics.
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