A: the molecules spread out and move more quickly
B: the temperature increases as the water molecules change from ice to vapor since it goes into the melting phase and then the condensation phase
Answer:
B. They sold 120 student and 30 adult tickets.
Explanation:
120 x 12 = 1,440
30 x 20 = 600
1,440 + 600 = 2,040.
Answer:
Hydrogen and part oxygen
Explanation:
Water is composed of these two which makes the symbol H20
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.
