Odpowiedź:
Wyjaśnienie:
B volcanos are on 8
C does the lava comes out from 2
D does the lava comes out of the volcano 10
E What does dormant mean? 4
F How long volcanos remain active? 6
G How can we predict that a volcano will errupt? 3
H What the scientists measure the Earth movements with? 9
I What makes scientists know that volcanoes are going to errupt? 1
J What was once thought to caus volcanic erruptions? 7
