The average height in a population of wildflowers near a factory has increased over the past 10 years. Given
just this information, can we assume the population evolved with regard to plant height?
O Yes, because the population's traits changed over time.
O Yes, because human activity impacted the population.
O No, because the plants are near a factory so this change was caused by human activity.
O No, we would need more information about changes to the plants' environment.