Well, Like most it was probably Political, economic, and Military Strength. Theodora took after many with her empire, all wanting to build a civilization.
Answer:
C the September 11 ,2001 terrorist attacks
Answer:
D
Explanation:
There is no way to say why the other choices other than D are wrong.
Think dry hot and lots of sand in the central region and mild climates in the SE region.
The answer is B hope i helped
One example would be that it makes it easier to calculate very long numbers like understanding
How many zeros are in 3000000000000 would be more complex than just writing it as 3x10^12