What brings you down but never up?

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 shave every day, but my beard stays the same. What am I?

Can you find a rabbit in the given picture?

Decode below rebus
D
N
A
T
S , D

What goes up but never comes down?

Usually, a boxing match consists of twelve rounds. In a particular friendly match between two heavyweights, the match was finished in the ninth round itself as one of the boxers knocked out the other one.

But, in that fight, no man threw even a single punch.

How can this be possible?

How can you make the following equation true by drawing only one straight line: 5+5+5=550 ?

By including only four matchsticks in below picture, you have to make "Four Triangles And Two Squares"

I am never scared but became petrified and can’t live in a house but would die to make one. What am I?