These genius students will amaze you with this fantastic model to grow plants on barren land.
Those ecosystems in which less than one-third of the areas has vegetation or other cover. Barren land has thin soil, sand, or rocks. Barren lands include desserts, dry salt flats, beaches, dunes, exposed rock. Growing plants in barren lands become easy by using this easy-to-use model. This brilliant student stuns with his great inventions. Here we go!