I am quite hot but become too cold if you remove the first two letters. What am I?

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.

Railroad Crossing, look out for the cars. Can you spell that, without any R's ?

Jack have ten pairs of black socks, eight pairs of white socks and seven pairs of green socks. Everything is mixed in a draw. As there is no light he were not able to identify the colour of the socks. How many of the socks did he want to take to match one pair

There are three light switches outside a room. One of the switches is connected to a light bulb inside the room.
Each of the three switches can be either 'ON' or 'OFF'.

You are allowed to set each switch the way you want it and then enter the room(note: you can enter the room only once)

Your task is to then determine which switch controls the bulb?

Astrology starts with the alphabet A, Biology starts with B, Psychology with P and Limnology with L.

Can you find an "ology" that begins with a P?

What's the next in the series?

H, Be, F, S, Mn, Kr, In, Gd, Tl, ?

Why did the Girl throw the butter out of the window?

Can you find the missing letter in the sequence?
S - T - I - L - ? - T - F - Y - C

Baseball bat and ball cost $100. If the bat cost $99 more than the ball, what is the cost of each?