2. What determines the distribution of plants around

the world?

The factors that determines the distribution are "temperature, water, light, soil pH, salinity, and mineral nutrients ".

Explanation:

It is resolute by limited aspects like soil environments, geological structures, accessibility of possessions, and associations among predators and victim. In short, the real dispersal of an individual class originates down to the conducts it has modified and changed inside its weather and atmosphere. Plan the issues that disturb the dispersal of plant types counting temperature, water, light, soil pH, salinity, and mineral nutrients. Increased temperature denatures enzymes of vegetation, the degree of transpiration (loss of water) is also improved.