Which of the following statements about the tundra is not true? a. the tundra has limited vegetation. b. there are two main categories of the tundra biome. c. temperatures in the tundra can get below -20° f. d. the tundra biome does not support animal life.

emerging idea only occurs as a raw idea that could appear out of nowhere. meanwhile, to reach scientific consensus , that idea must be structured and tested over and over again through various experiments. the scientific consensus transforms the raw idea into idea that is more reliable through the process of scientific elimination.