Answer :
Answer:
4. Competition
Explanation:
- As the to species of the plants are full competitors pf the space and they being grown together in the same greenhouse the species A thrives at the expanse of the specie B this is a due to the fact that species that compete among each other for the survival of the sunlight.
- And moisture the species that dominates over the other species will continue to grow at the expense of the other specie and thus competition will most likely be limiting factor in resource consumption.