Which alphabet is a part of our body?

It is an eleven letter word.
The first, second, third and fourth letters form a banquet's name.
The fifth, sixth and seventh letters form a car's name.
The eighth, ninth, tenth and eleventh letters form a mode of transport.

Can you identify what word it is?

If a boy blows 18 bubbles,
Then pops 6 eats 7 and then
He pops 5 and blows 1.
How many are left?

What goes up but never comes down?

You have a three-gallon and a five-gallon measuring device. You wish to measure out four gallons.

Which statement is true out of the following?
One statement here is false.
Two statements here are false.
Three statements here are false.

The horse jumps over the king.
Strangely there is absolutely no scratch on him.

Can anyone explain, how is this possible?

I have teeth but i don't bite. Who Am I ?

You can hear me, but you can't touch or see me.

What am I?

You can take four of the five letters out of this word, but the pronunciation never changes. What is the word?