Study the given list of adaptations in plants.
(a) Leaves reduced into spines
(b) Drip tips
(c) Sloping branch
(d) Fleshy stem
(e) Thick waxy layer on stem
(f) Cone shaped trees
(g) Photosynthetic stem
Which of the given adaptations are of plants inhabiting rainforests (X), mountains (Y) and deserts (Z)?
Rainforests (X) have drip tips; mountains (Y) have sloping branches and cone-shaped trees; deserts (Z) have leaves reduced to spines, fleshy stem, thick waxy layer on stem and photosynthetic stem.