Show:
EXPERIMENT
HOW TO USE IT
WHAT ITS USED FOR
HISTORY
BONUS
100

How many times do you rub the needle with the magnet?

What is 50 times?
100
What does N, S, E, and W mean?
north, south, east, west
100
In which situation would a compass be necessary?
answers will vary
100
Who created the compass?
Chinese
100
What is the capital of California?
Los Angeles
200

What color is the north arrow of most compasses?

What is red?

200
When you rub a magnet on a needle it leaves behind...
Residual magnetic material
200
Who is eligible to to use a compass?
everyone
200
Who was Zheng He?
the first person to use a compass
200
The first person to stand up and bark like a cat wins a prize! ready... set... GO!
RIBBIT CLUCK
300

the Needle floats on the...................

What is water


300
What direction does a compass always face?
North
300
What is it used for?
to find your way around and to determine the location of north, south, east and weast
300
The magnetic compass has been in use for over _____ years
1000
300
What is thee square root of 144
12
400

What is the stable platform of this compass

What is The water and the straws

400
On the needle there is a colored part to show
North
400
What is the most commonly used compass?
magnetic
400
the 32 points of a compass were originally drawn to...
indicate winds
400
How many licks does it take to get to the center of a tootsie pop?
1, 2, a 3... crunch
500

What side of the magnet magnitudes the needle?

What is the southern side?

500
True or false... compasses are a common navigational device on ships.
True
500
A a mineral composed of an iron oxide
loadstone
500
the compass was created in China during what dynasty?
The Quin Dynasty
500
What's 9+10?
21