chemistry
chess
school jokes
riddles
maths
100

do molecules move faster in hot or cold water

hot water

100

how much points is a rook

5 points

100

why did the teacher sleep close to a ruler

to measure how long she slept

100

what cannot be seen but can speak and will speak if spoken to

an echo

100

why was 6 afraid of 7

because 7 ate 9

200

how many points is a bishop

3 points

200

what is the easiest way to raise your grades

hold them up in the air

200

what has a face and two hands but no arms or legs

a clock

200

what is 5 * 7

35

300

why don't you see girrafes in elemantry school

because they all are in HIGH school 

300

what has a big mouth but can't talk 

a jar

300

who was great at math but only made one mistake when studying space

albert einstien

400

what is full of holes but can still hold water

a sponge

400

what is 56/8

7

500

what is 9*9

81