question #1 Sahih al-Bukhari 5231, Book 67, Hadith 164 : What are some of the signs of the approaching Hour as mentioned in Islamic teachings?

I will narrate to you a Habith I heard from Allah’s Messenger (ﷺ) and none other than I will tell you of it. I
heard Allah’s Messenger (ﷺ) saying, “From among the portents of the Hour are the following: Religious
knowledge will be taken away; General ignorance (in religious matters) will increase; illegal Sexual
intercourse will prevail: Drinking of alcoholic drinks will prevail. Men will decrease in number, and
women will increase in number, so much so that fifty women will be looked after by one man.”