It is necessary to protect plants in the forests.
Protected forests are not completely safe for plants and animals.
Wildlife sanctuaries are protected forests that are completely safe for plants and animals.
Which of the following statements is not correct?
(i) Forests protect the soil from erosion.
(ii) Plants and animals in a forest are not dependent on one another.
(iii) Forests influence the climate and water cycle.
(iv) Soil helps forests to grow and regenerate.