What would cause the populations of each of these species to increase and decrease?

a axis of a graph is a color or shade so we can all go outside and have a party so we can eat   some grilled cheese sammiches and broccoli and have some ugly fun times

i don't know why i put this, i know its not the i was just bored : p

delete this answer while you can

there’s no image attached but i can if you want: )

which fault and or fold did you find most difficult to diagram