What is black when you buy it, red when you use it, and gray when you throw it away?

In a jungle where there are no street lights or any other artificial source of lights, I notice a black snake crossing the road.
How did I get sight of the snake?

I am the beginning of the end, and the end of time and space. I am essential to creation, and I surround every place. What am I?

Your mother’s brother’s only brother-in-law is asleep on your couch. Who is asleep on your couch?

There are two candles. Both will only burn exactly for an hour. How will you use these two candles to measure forty-five minutes?

1 + 9 + 8 = ?
considering, 28 + 8 + 92 = 10

Can you divide the below-given shape into four equal and identical pieces?

One day, I thought of ways that can be used for creating a palindrome. So I decided that I will turn into a larger number by adding the reversed digits to the original number and keep doing it till I finally obtained a palindrome.

I am not sure if this process will always result in a palindrome eventually but I was able to produce a four-digit palindrome. Can you guess my starting number?

All of the flowers I have are orchids except two. All of the flowers I have are hibiscuses except two. All of the flowers I have are roses except two.

Can you tell me how many flowers I have?

You walk into a room that contains a match, a kerosene lamp, a candle and a fireplace. What would you light first?