Unit 4 EarthquakesHow many natural disasters do you know? typhoon tornado, hurricaneseismic sea wave/ tsunamivolcanosand stormthunderstormfirefloodWhat strange things would happen before an earthquake? Animals are too nervous to sleep, such as cats, dogs, chickens, horses, ducks and rabbits, etc.Mice ran out of the fields.Fish jumped out of bowls and ponds.There were cracks on the wells.The water in the well rose and fell.Reading Divide the whole passage into three parts and then find out the to