Learning Task 2 Prepare a basin with
harp
into the basin and observe what happen
answer sheet
1. What happens when you drop the stone
2. What causes the ripples to form?
3. How far does the ripple continue?
The vibrations are more property and
travel through the body of the Earth, they have
independing
on what they encounter a long way
Selsmic Slinky
Modeling Aswes in the case
CP
Shearings
था sines
wy
CI​