Why did the parasitoid only donate to radio stations led by intelligent radio personalities?
Because the parasitoid's distribution was inversely dependent on local host density.
You know certain models of ecological succession are hypocritical because the most tolerant individuals are also the best at excluding others.
What's the difference between fire and the water vapor produced by the dorm showers?
One triggers the dorm fire alarm and the other promotes the establishment of conifers.