Read the following environmental conditions of tropical rain forests. (i) Hot and humid climate (ii) Unequal lengths of day and night (iii) Abundant rain fall (iv) Abundant light and moisture Identify the conditions from the above list that are responsible for the presence of large number of plants and animals in tropical rain forests.
In tropical Amozon rain forest of south America, the number of plant species is
In tropical Amozon rain forest of south America, the number of plant species is
