In a country like Singapore which is multi-religious, what are the possible challenges we might face?

We might have conflicts with other countries.




How can we overcome these challenges?

We can form alliances with our neighboring countries, and try to maintain good relationships with as many countries.
After forming alliances with other countries, the foe will think twice before attacking our country and even they they attack, we have our alliances to back us up.


How was religions and philosophies important to the people of the ancient civilisations?

They were extremely important. One example is the Indus Valley, from the great bath, we notice that they treated the religious bathing seriously.