Can you explain why muhammad's turning from jerusalem and facing mecca is called symbolic break with the past? (a symbolic break would be a change with special meaning. why was this act significant? )

What is the purpose of the system of checks and balances

Which of the following equations represents the right chemical process that occurs i. photosynthesis

The holocaust of world war ii resulted in a) the nazis effectively used propaganda to gain and hold power in germany. b) ethnic regimes carried out mass devastation. c) deporting all european jews to the island of madagascar. d) the systematic mass slaughter of european jews and and others in nazi concentration camps during world war ii.