How can you make a TV, a bed, a dog, and a car liquid?

It comprises roots which nobody sees,
Much taller than those trees,
Up and up it goes,
Still it never grows?

What always comes into a house through the keyhole?

Solve the puzzle by telling what does below picture means.

What do you see in the given picture?

Can you find the thief by just looking at the picture below?

Can you replace the X (both small and big x) with the numbers between 1 to 19 such that all the rows of 3 numbers between X (big x) sum to 23?

It is a 5 letter word if you take away first letter it is something you get from sun, if you remove second letter you will get something to eat, if you remove third letter you get a word you use in pointing at and if you remove the fourth letter you get something to drink. What is it?

I am a type of room you cannot enter or leave. Raised from the ground below, I could be poisonous or a delicious treat. What am I?

Look at this sequence from top to bottom. What is the next number in the sequence?
1
11
21
1211
111221
312211