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प्रश्न
Write some plants are found in the sub-alpine forests.
उत्तर
This type of vegetation is found in the altitude ranging between 2900 m to 3500 m, where snowfall occurs for several weeks in a year with less than 65 cm annual rainfall. Hence, strong winds and below 00 C temperature prevail for the greater part of the year. The common tree species are Abies, Pinus, Betula, Quercus, Salix, Rhododendron with plenty of epiphytic orchids, mosses, and lichens. They occur in the Himalayas from Ladakh in the West to Arunachal in East Bengal, Uttar Pradesh, Assam, Jammu, and Kashmir.
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संबंधित प्रश्न
Generally, in summer, the forest area affected by natural fire. Over a period of time, it recovers itself by the process of successions. Find out the types of succession and explain.
Various stages of succession are given below. From that rearrange them accordingly. Find out the type of succession and explain in detail.
Reed-swamp stage, phytoplankton stage, shrub stage, submerged plant stage, forest stage, submerged free-floating stage, marsh meadow stage.
