What word is pronounced the same if you take away four of its five letters?

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’s a girl who has a large family. She has an equal amount of brothers and sisters, but each brother only has half as many brothers and sisters. What’s the correct amount of brothers and sisters?

In a football game, Christina defeated Teresa by 2 - 0 but no man from either side scored. How can this be possible?

Which flower has two lips?

In the given figure, move three matchsticks so that the resulting figure contains two rectangles.

John and Jenni are a married couple. They have two kids, one of them is a girl. Assume safely that the probability of each gender is 1/2.
What is the probability that the other kid is also a girl?

Hint: It is not 1/2 as you would first think.

This is a simple one. You just have to count the number of Fs in the given sentence.

Finished Files are the result of years of scientific study combined with the experience of years.

How many did you count?

Look at the below sequence of letters and tell us what the next letter should be:

O T T F F S S ?

Take away my first letter, then take away my second letter. Then take away the rest of my letters, yet I remain the same. What am I?