Описание презентации по отдельным слайдам:
«The Earth is a very dangerous place »
м The Earth is a very dangerous place. Such disasters as earthquakes, hurricanes, tsunamis, tornadoes and floods can happen.
т Over the past ten years there were around 14 000 disasters and about 1 000 000 people died in them. Last year the world economy has lost three hundred fifty billion dollars.
j There are different types of floods. Low floods. 2) Dangerous floods. 3) Very dangerous floods. 4) Catastrophe floods.
c Floods can happen everywhere: on the rivers in Europe and Asia and in North and South America.
n The biggest floods in Russia happen on the Volga, the Amur and on the Don.
m Although people can predict the floods, now they are still very dangerous. People build water storage reservoirs to prevent the floods. It helps to solve the problem.
c These tragedies teach us that there are few safe places on the earth and people should help each other at the difficult times.