Aqaaid

Q: Please describe what is Shirk?

Q: I just heard that this year 3 super moons appeared and "The third Supermoon of the year is evidence of the biblical end times approaching because it coincides with the Spring Equinox and the Jewish holiday of Purim, a Christian evangelist has claimed."

Is this true? And are end times signs in the bible the true signs or not? Or the signs given in the Holy Quran will only mark signs of end times? Are the bible signs of end times going to happen or is it just fake? Kindly guide because I'm confuse and many people nowadays are saying that Dajjaal is near. What are the signs of Dajjaal coming or Mahdi coming? Is there going to be a war or what?

Q: Our society name starts with OM which is a Hindu word for beginning any work. Will it be shirk if I have to write a check with that name?

Q: What are the causes of someone proclaiming that all the Prophets except the Last Prophet (Sallalahu Alaihi Wasallam) were "sinners"? What should one do in instances such as these when someone superior to you in a professional setting says such things?

Q:

1. I read online that if one plays holi (hindu festival) then they are out of the fold of Islam. Is this true?

2. What if one is walking, not intending to play holi, just going out for work or leisure and colour is thrown on them. Are they out of the fold of Islam?

3. I also read that if one prefers holi or thinks it's fun, etc., then it takes one out of the fold of Islam and their nikah will be nullified, is this true?

4. Does just merely thinking this take the person out of Islam and is their nikah nullified?

5. Does just thinking holi is fun or wanting to play it but actually don't play it as they know it is a kuffar thing, are they out of the fold of Islam and is their nikah nullified?

The person would never actually play holi as they know it is against Islam. They just want to know if they just think it's fun, etc. what affect would it have.

Q: Will animals go to Jannah?

Q: I would like to know if one can go to the Raudhah Mubaarak of Rasulullah (sallallahu alaihi wasallam) in Madina asking him to pray for her forgiveness and ask Allah to relieve her of a disease?

Q: Is raising your hands to make dua and saying a verse that starts with "O you who believe" and saying aamean shirk? 

Q: Can the change in the position of the planets really affects one's fate? I have seen many of my non-Muslim friends prediction being accurate? How can a fortune teller be right?

Q: How many angels does each person have? Some people say 5 and others say 4. Please clarify and explain.