Compare an earthquake with a Richter scale magnitude of 5.5 to one with a magnitude of 7.5. A. 20 times stronger
B. 100 times stronger
C. 1000 times stronger
D. 2 times stronger

The second one is the answer edg.

Ithink it is space that makes up 70 percent

Aristotle thought so every portion of the earth tends toward the center until by compression and convergence they form a sphere. travelers going south see southern constellations rise higher above the horizon.~ hope this !

The telegraph idk what else to tell you you are probably just gonna copy it which btw i would do the same thing but it says i have to have at least 20 characters so yeah there you go