Who can jump higher than a Mountain?

I travel all around the world but always stay in the corner. What am I?

Using eight eights and addition only, can you make 1000?

John was born on March 5, 1970, in Delhi, India. Jacob was born 25 days before John. The year when they took birth, Republic Day fell on Monday.

Can you find out on what day was Jacob born?

Can you find the missing letter in the sequence?
S - T - I - L - ? - T - F - Y - C

It has a long neck, A name of a bird, Feeds on cargo of ships, It's not alive,

What is it?

Why do people go to bed?

There is a brick of gold and a brick of iron in a boat (both 10-inch blocks), if they are both dropped into the water which will make the water level higher?

What does an Island and the letter T have in common?

Can you complete the sequence?

192, 021, 222, 324, 252, 627, 2__, 9__?