Answer:
It consist of various plants.
Discussion:
In this place people can experience the sights, smell and scale of the rainforests in the Rainforest Biome – the world’s largest greenhouse – and discover the tropical plants that are used to produce everyday products. They can travel to South Africa and California, as they amble amongst the orange and lemon trees, olive groves and gnarled vines of the Mediterranean Biome, and in the 30-acre Outdoor Garden see hemp, sunflowers and other plants that could change your future, flourishing under the Cornish sun.