The tropical rainforest lies in the tropical region on earth, including both the tropic of Cancer and Capricorn. In this region, there occurs a maximum amount of sunlight and rainfall, as a result of which this region is highly rich in essential and valuable minerals. This forms the most valuable habitat for a large number of living species. The highest amount of oxygen is distributed globally from the plants and trees of this region.
The temperature of this region remains moderate and maintains the highest annual rainfall of about 400 inches per year.
Thus, the tropical rainforest region receives the highest continental annual rainfall.