Explanation:

 Earth's tropical rainforest systems sit between two latitudes called the Tropic of Cancer located at 23°27’N and the Tropic of Capricorn a 23°27’S, hence the term tropic. Tropical rainforests are areas of extremely high biodiversity compared to other ecosystems. Other important features of Tropical rainforest are -trees of over 40 m height, thick canopy of plants,two third of the trees trunk has no branches, No undergrowth as a result of lack of sunlight beneath, Lianas which grow between big trees supported by huge trees, Epiphytes eg. moses,lichen fern,Evergreen nature due to trees shedding their leaves at different times. have Broad leaves and trees of the same species.