Two in a corner, one in a room, zero in a house, but one in a shelter. What is it?

Take one out and scratch my head, I am now black but once was red. What am I?

The teacher told the student that if he told a lie then he will be expelled from school and if he told the truth then he still is expelled from school.

What can a student say to prevent his being expelled from school?

Identify The phrase in the picture.

I start and end with 500 and carry a 5 in my heart. But I require the first letter and the first number to be complete. I am the name of a King.

Who am I ?

There's a day, that comes around once a year.
To celebrate the man, you hold dear.
He gave you life, love and will pick you up if you fall.
When it comes to guys like him, He's the best of all.
Who is he?

What can go up a chimney down, but can’t go down a chimney up?

Through your logical capabilities, can you make 7 an even?

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

What Am I?

I am a type of food that is often found in the fridge and can be white in colour. What I am?
Hint 1: I am a dairy product.
Hint 2: You can spread me on the bread.