The correct answer to this open question is the following.
Although there no options attached we can say the following.
Ancient Greece thinkers doubted that the gods had created events in nature to encourage education and curiosity in the following way.
These Greek thinkers and philosophers invited their students to question everything so they could use their minds and logic to come up with answers.
That represented the beginning of the philosophical schools in ancient Greece. Let's put the example of the great Socrates, who taught their students in the Agora, Socratic Mauyeutics was the technique developed by Socrates to establish a dialogue and ask questions after being answered. One question for every answer so students could permanently have an inquisitive mind.
Answer:
(1) Mecca to Constantinople is one such route in spread of Islam.
(2) Mecca to India is second trade route .
(3) Mecca to Alexandria is the third trade route
(4) Mecca to Aden is the fourth trade route.
These 4 trade routes came very handy in spread of Islam.
I think this what what you where looking for... Hope it helps!
Before serving as the Governor of California and eventually the President of the United States, Ronald Reagan served as the President of the Screen Actors Guild. Reagan was an actor before entering politics and appeared in movies such as the 1951 comedy, <em>Bedtime for Bonzo.</em>