Answer:
Kingdom plantae is one of the important kingdoms. It consists of plant species. Its advantages are:
1) Green plants help in the production of oxygen by a process of photosynthesis and taken carbon-dioxide in.
2) Plants help in controlling climate, temperature , so deforestation causes global warming.
3) Plants gives us and other animals food.
4) Helps to control soil erosion.
5) Plants provides us with shelter and many resources like timber, tea.