Species diversity increases as one proceeds from:

Options

A. High altitue to low altitude and latitude to low latitude
B. Low altiitude to high altitude and high latitude to low latitude
C. low altitude to high altitude and low latitude to high latitude
D. High altitude to low altitude and low latitude to high altitude

Explanation

**Step-by-Step Solution:**

1. **Understanding Species Diversity**:
- Species diversity refers to the variety of different species present in a particular region. It is influenced by various factors including altitude and latitude.

2. **Analyzing the Options**:
- The question provides four options regarding the relationship between altitude, latitude, and species diversity. We need to identify which option correctly states how species diversity changes with altitude and latitude.

3. **High Altitude vs. Low Altitude**:
- Generally, species diversity tends to be higher at lower altitudes compared to higher altitudes. This is because lower altitudes usually have more favorable climatic conditions, leading to a greater variety of habitats and species.

4. **High Latitude vs. Low Latitude**:
- Similarly, species diversity is higher at lower latitudes (near the equator) than at higher latitudes (near the poles). Tropical regions (low latitude) are known for their rich biodiversity due to warm temperatures and abundant rainfall.

5. **Conclusion**:
- Based on the analysis, we conclude that species diversity increases as one moves from high altitude to low altitude and from high latitude to low latitude.

6. **Final Answer**:
- The correct option is: "High altitude to low altitude and high latitude to low latitude."

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