Do You See It?

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?

How can a man go eight days without sleep?

Solve below popular number sequence
314 159 265 358 979 323 846 ?

I was speeding and ran through a stop sign, yet two traffic officers who were there do nothing about it.

why?

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

Can you complete the sequence puzzle?

AR TA GE CA LE VI LI _

When I asked a girl's name she told me her name is the date '07/09/2001'.

I thought for a few seconds and then I got her name. Do you?

A Car is crossing a bridge 2 miles long. The bridge can only hold 10000 lbs, which is the exact weight of the car. The Car makes it half way across the bridge and stops. A bird lands on the car. Does the bridge collapse? Explain.

A worker is to perform work for you for seven straight days. In return for his work, you will pay him 1/7th of a bar of gold per day. The worker requires a daily payment of 1/7th of the bar of gold. What and where are the fewest number of cuts to the bar of gold that will allow you to pay him 1/7th each day?