Nikki is going to be a senior in high school and is considering a career as a police officer. Which two short-term goals are appropriate for her career choice?

Prepare for law enforcement entrance exams.
Take classes in the recommended subjects of math, science, and psychology.
Apply to a bachelor's degree program at a community college after graduation.
Work toward being promoted to a sergeant or detective.
Participate in youth volunteer programs at local police stations.

The first and last one.

Explanation:

in ray bradbury's short story "a sound of thunder", mr. eckels's fearfulness leads to drastic consequences for the rest of the world.

in the story, mr. eckels, who is a hunter, hires a time travel company to travel to the age of dinosaurs. although he is excited for the hunting expedition at the beginning, when they reach there and mr. eckels sees the tyrannosaurus, he feels frightened. as he is afraid of the tyrannosaurus, he steps off the path although he has been warned not to do it. by stepping off the path, the entire course of the future is affected: mr. eckart alters the future by stepping on a butterfly, which causes a new man to be elected president in the future. in that way, it is mr. eckart's fearfulness what triggers 'the butterfly effect' and what leads to drastic consequences for the rest of the world.