Everything is false expect the first question and last question
2, because a theory is not a law that can not be changed, and new evidence can change a theory.
Answer:
Telescope, star chart, and lasers(light).
Explanation:
Heyy there.
I'm thinking that it would be B. or D. but idk exactly which one it is.
I hope you figure out wat it is.
B. Thinnest under the oceans and thickest under continents
D. Least dense layer overall, consists of two layers of different thickness
Good Luck and enjoy the rest of ur day!! ^^