The answer is A, a mountain building.
The two faces of the book represent the tectonic plates
As he presses them towards each other he is modeling a convergent boundary, and mountains are an affect of convergent plates.
The sun
is beacuse ti is the biggest star ever
Because bacteria mutates that's why we have a new flu vaccine every year , because strains of DNA in the bacteria change all the time.
Answer:
A
Explanation:
You have to repeat it to see which result you see more of, because that would most likely be the correct solution.
Ur mom is so big she fell and jiggled
