SSC Ecology And Environment Sample Paper NCERT Sample Paper-1

  • question_answer
    Find out the correct order "of succession levels in Xerarch.

    A) Lichen, moss stage, annual herb stage, perennial herb stage, scrub stage, forest

    B) annual-herb stage, perennial herb stage, lichen moss stage, scrub stage, forest

    C) Perennial herb stage, animal herb stage, lichen moss stage, scrub stage, forest

    D) Scrub stage, forest, annual herb stage, perennial herb stage, lichen moss stage

    Correct Answer: A

    Solution :

    Xerosere is a plant succession that is limited by water availability. It includes the different stages in a xerarch succession. Xerarch succession of ecological communities originated in extremely dry situation such as sand deserts, sand dunes, salt deserts, rock deserts etc.


You need to login to perform this action.
You will be redirected in 3 sec spinner