The food chains can be represented with pyramid of numbers such as d, e and f as shown here. How the following food chains (i) and (ii) could be represented with pyramids d, e and f?
(i) Grass → Sheep → Man
(ii) L ime tree → Caterpillars → Mynas
(A) (i) - d, (ii) - e
(B) (i) - d, (ii) - f
(C) (i) - e, (ii) - f
(D) (i) - d, (ii) - d
good one !