I look at you, you look at me I raise my right, you raise your left. What am I?

I am white when I am dirty, and black when I am clean. What am I?

The first two letters signify a male, the first three letters signify a female, the first four letters signify a great, while the entire world signifies a great woman. What is the word?

The following alphametic has only one solution. Can you find it?
ENLIST + SILENT + LISTEN = ANAGRAM

PS: You may start the number from 0.

Cristina leaves home and then she makes exactly 3 left turns and returns home where she found 2 girls wearing the mask.

Who are these two masked girls?

I am under you when I am whole.
I shift above you if you remove the first letter.
I come all around you if you remove the second as well.

Can you tell me who I am?

By what process could you make a 'Tea-Table' into food?

why number 8549176320 is one of a kind?

I am the fastest animal but cannot climb the tree. What am I?

I am a white box having no key or lid.
Yet there is a golden treasure inside it.

What Am I?