As with an iceberg, there is more to tundra plants than what you see on the surface.
Which statement below supports the analogy?
A) The waxy coating prevents evaporative water loss.
B) Low growing plants avoid the drying winds of the tundra.
C) Aerial parts are reduced in favor of the root mass in the protective soil.
D) Silver-gray hairs on leaves provide a greenhouse effect so plants stay warm.