On the first picture i can see a street in a city where are about 40cm of water.In my opinion it`s a flood.In the middle of the picture is man who is standing in the water.I think it`s the policeman who is working.In the background i can see a street where aren`t a water in the ground.I think there is little high and the water flow to the shortest ground.The street is full of houses around the road.And the picture show a crossroads.

On the foreground of second picture i can see a seaside where the water is flowing.All city on this picture is in the water.I think that this is result of Tsunami.Among the sea and city is a lot of trees.

This two pictures are showing the strenght of water.It`s two big catrastrophes.Floow and Tsunami is very dangerous for the pepole and for they assets.

a)The floow is caused by lot of rain and strorm etc.The tsunami is caused by a earthquake in the sea.I think a big problem is this,that we, people cut a lot of trees , there are a defender from water.

b)Yes,this catastrophes scared me.

c)It`s a elements, we can tryin stop them but i think that is more powerfull that pepole today.