3.Rainforest Climate. In an average year in a tropical rain forest, the climate is very humid because of all the rainfall, which amounts to about 250 cm per year. The rain forest has lots of rain because it is very hot and wet. This climate is found near the equator.
4.Tropical rain forests inhabit the equatorial belt, and are characterized by intense sunlight, heat and large amounts of rainfall. The largest forests are found in South America, Central Africa and the Indonesian archipelago. Although rain forests across the world share certain characteristics, rain forest classifications can be further subdivided depending on the amount of rainfall per year. These subdivisions are evergreen rain forest, seasonal rain forest, semi-evergreen forest, and a moist and dry, or monsoon forest. The topography of a rain forest varies from region to region, but all rain forests share certain features of vegetation and ecology.

3.The taiga is the terrestrial biome with the lowest annual average temperatures after the tundra and permanent ice caps. ... The taiga or boreal forest has a subarctic climate with very large temperature range between seasons, but the long and cold winter is the dominant feature.
4.Taiga is the Russian word for forest and is the largest biome in the world. It stretches over Eurasia and North America. The taiga is located near the top of the world, just below the tundra biome. The winters in the taiga are very cold with only snowfall.