Several steps led to the evolution of 13 different finch species on the Galápagos Islands. Rearrange the steps that led to the many species of Darwin's finches into the correct order. Place the first step at the top and the final step at the bottom.

the answer is; comparing the frequency of collisions with and without the device

this makes the anti-collision system an independent variable and the collisions a dependent variable. if there are fewer collisions with an anti-collision system that without, then it can be stated that the system is a success. essentially, collisions under an anti-collision system are compared with the frequency of collisions by cars with the human drivers.