When it's bad luck to meet a black cat?

What do you get if you add 2 to 100 four times?

This puzzle is for Harry Potter fans. Do you know why Tom Riddle is called Lord Voldemort?

Jack have ten pairs of black socks, eight pairs of white socks and seven pairs of green socks. Everything is mixed in a draw. As there is no light he were not able to identify the colour of the socks. How many of the socks did he want to take to match one pair

I go up and I go down.
I go up towards the beautiful sky and down toward the green ground.
I am present tense.
I am past tense too
Children love me.

Who Am I?

There is something which is always coming but never arrives?

Look at me. I can bring a smile to your face, A tear to your eye, Or even a thought to your mind. But, I can't be seen. What am I?

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

Can you identify the famous TV character from the rebus below?

using four eights (8) and a one (1) and one mathematical symbol , create the number 100