1
the same on both sides. Draw some symmetric shapes.
2
breaths out. Demostrate.
3
today ''erupt'' yestarday ''erupted''.
4
pointed tops. Show them what the peak of the mountain you previously drew is.
5
huge hole, cavity.
6
to be at rest in a horizontal position.
7
real or imaginary central line.
8
to long from a low to a high position. Draw tall mountains on the board.
9
cone
