The population of blue flowers will increase over time. The population of white flowers will increase over time. The moths will start pollinating the blue flowers. The bees will start pollinating the white flowers.
I gave my students this multiple choice question: In a certain field, plants with blue flowers are pollinated by bees, while plants with white flowers are pollinated by moths. If the population of bees decreases, which will most likely occur?

Only one answer is correct among these 4 choices:
- The population of blue flowers will increase over time.
- The population of white flowers will increase over time.
- The moths will start pollinating the blue flowers.
- The bees will start pollinating the white flowers.

Could you tell me which one is correct?

The population of white flowers will increase over time.