Practicing Success
Practicing Success
CUET Preparation Today
| Who observed that within a region species richness increase with increasing explored area? |
Charles Darwin Henry David Thoreau Joy Adamson Alexander von Humboldt |
| Alexander von Humboldt |
| The great German naturalist and geographer Alexander von Humboldt observed that within a region species richness increased with increasing explored area, but only up to a limit. |
