Which pair of human activities is likely to lead to the establishment of extremely low plant diversity? 

A)  plantation forestry and ecosystem restoration 
B)  agriculture and plantation forestry 
C)  agriculture and ecosystem rehabilitation 
D)  agriculture and ecosystem restoration

Plant Diversity

The variety and variability of plant species within a specific region, ecosystem, or the planet as a whole.

Plantation Forestry

The practice of growing trees in a managed plot for commercial timber or pulp, often involving monocultures of a single species.

Ecosystem Restoration

The process of aiding the recovery of an ecosystem that has been degraded, damaged, or destroyed, aiming to restore its original structure and functioning.