What happened when the wheel was invented?

I am a type of room you cannot enter or leave. Raised from the ground below, I could be poisonous or a delicious treat. What am I?

Replace each alphabet with the number (1-9) to make the below equation correct.

AB * C = DE - F = GH / I

How could a baby fall out of a twenty-story building onto the ground and live?

It has five wheels, though often think four, You cannot use it without that one more, You can put things in it, you can strap things on top, You can't find it in the market, but you can still go shop. What is it?

How can you drop a raw egg from a height onto a concrete floor without cracking it?

With the help clues provided in the image, can you find the 5 digit key?

Rearrange the letters in "new door" to make one word.

I know a ten-letter word in the English language which can be typed using only the top rows of the computer keyboard.

What does below Rebus mean ?

esgg sgeg gegs gsge