I never stop running even when I standstill. If I am formed by joining two identical bodies together, can you guess who I am?

Can you find the next number in the sequence?

113 119 101 114 116 ?

What does this rebus puzzle mean?

A pond had 60 fish, out of which, all but 20 died.
How many fishes are now present in that pond?

I am a type of vehicle that has two wheels and is powered by humans. What am I?
Hint 1: You can ride me for exercise.
Hint 2: I am environment-friendly.

Find The Next Number In The Sequence

30 10 15 13 0 16 -15 ?

On a special event at the prison, 5 prisoners John, Jacob, Krist, Tang, and Dang given a chance to go to a sauna and can bring one thing with them.

Following are the things that the prisoners bring with them.
John: A soda
Jacob: Thermos
Krist: Book named "How to kill"
Tang: A Walkman
Dang: Harmonica

Since it is a Sauna, no one can see each other. After a while When the steam is switched, Tang was found dead and there was blood all around.
J Bond was called and he instantly come to know who can be the murderer. How?

I am the fastest animal but cannot climb the tree. What am I?

Two in a corner, one in a room, zero in a house, but one in a shelter. What am I?

There was a strange boy who was born before his father. How can this be possible?