Purple coneflower is a common plant in indiana. one year during a drought, the plants that had a shorter growing period survived better than the ones with a longer growing period. what effect did this most likely have on the plants? a) there was no change. b) the plants all died out. c) the plant adapted to have a longer growing period. d) the plant adapted to have a shorter growing period.

The movement of tectonic plates in two different locations is shown below: two blocks labeled location a and location b are shown. at location a the top layer of the block shows two horizontal arrows pointing towards each other. small dunes are shown in the middle between the two arrows. the block labeled b has a vertical line in the middle. on the left of the line there is an arrow pointing down. on the right of the vertical line there is an arrow pointing up which statement is most likely true? subduction may occur in both locations. earthquakes may occur in both locations. subduction may occur in location a only and a volcanic eruption may occur in location b only. an earthquake may occur in location a only and a volcanic eruption may occur in location b only.

Approximately what wavelength of light is best absorbed by chlorophyll a

The more rapidly sedimentation occurs, the more likely it is that the remains will successfully form a fossil. as sedimentation continues, what happens to the amount of weight settling onto the organism? stays the same increases decreases cuts in half