Always in you, Sometimes on you;

If I surround you, I can kill you.

What am I?

The more of this there is, the less you see. What is it?

O_er_t_o_

Complete the missing letters of the given word.

Rose, Lily and Jasmine decided to buy flowers for their moms on Mother's Day. One of them bought lilies, the other roses, and the third one jasmines.
'It's funny!' said the girl with roses, 'we bought roses, jasmines and lilies, but none of us bought the flowers matching her name'.
'You're right!', said Lily.
What kind of flowers did each of the girls buy?

How will you measure 15 minutes using two hourglasses of 7 minutes and 11 minutes respectively?

What happened when the wheel was invented?

What's the next in the series?

H, Be, F, S, Mn, Kr, In, Gd, Tl, ?

You have two bottles of pills marked with labels A and B. The pills are identical. The doctor has asked you to take one A pill and one B pill daily. You cant take more or less than that.

While taking out the pills one day, you took out one pill from A and by mistake took out two from B. You have no idea which pill is which now.

You cant throw away the expensive pills. What will you do now?

A journalist was investigating a sacred cult in the jungles of Africa when he was caught by one of the person. He was confined in a cave till the leader arrived. The leader told him that he need to tell him a statement. If he thinks the statement is true, then the journalist head will be chopped off. If he thinks that the statement is false, his head will be smashed with a hammer.

What statement did the journalist make to survive?

What does this rebus means ?

PROG WORKRESS