Find the Next Number in the Sequence

2 9 3 1 8 4 3 6 5 7 ?

Can you find the six hidden animals in the picture below?

How many words can a quill made with the feather of a pigeon write with a 100ml bottle of black ink?

Solve below rebus puzzle?

I can turn polar bears white.
I can make anyone dance.
I can make everyone cry
I can make your hands clap
I can make you thin.
I can make you smile.
I can make you smile

Can you guess the riddle?

Decode below three cipher riddles:

26 L of the A
7 D of the W
1000 Y in a M

Using Only Five 5's and any mathematical operator make sum as 37

Double it and multiply it by 4. Then divide it by 8 and you’ll have it once more. What number is it?

The answer I give is yes, but what I mean is no. What was the question?

A man is shown a portrait painting. He looks closely, then tells, “Brothers and sisters have I none, but that man’s father is my father’s son!” Who is the man in the portrait?