2 All of the following sentences from "Creative Engineering" support the idea that making an entry capable of completing the race is challenging EXCEPT__
A “Every entry in this amazing race must travel over land, sand, mud, and
in water."
B “And each machine must be powered by people—no engines allowed!"
C “Their sculptures not only have to drive, turn, and brake, they must also
balance and float."
D "When it comes to these creative racing crafts, looks and humor are as
important as speed."

I NEED HELP THIS IS IN RALLY EDUCATION

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.