Which one of the following pairs is mismatched?
(a) Tundra – Permafrost
(b) Savanna – Acacia trees
(c) Prairie – Epiphytes
(d) Coniferous forest– Evergreen trees
(a) Tundra – Permafrost
(b) Savanna – Acacia trees
(c) Prairie – Epiphytes
(d) Coniferous forest– Evergreen trees