HOT EARTH

The fuels that we use the most are oil, gas and coal. This fuels effect in the atmosphere (ozone layer).

The ozone layer is a layer in Earth’s atmosphere which contains relatively high concentrations of ozone. This layer absorbs the sun’s high frequency ultraviolet light, which is potentially damaging to life on Earth.

A greenhouse is a transparent house of plastic that the hot air doesn’t go out. On Earth it is the same, the sunlight can penetrate to the Earth surface but must not can get out to the abundance of CO2, and the temerature of the Earth rise.

Consequences:

-The ice of the poles melts. Then the cities are built near the sea, like New Orleans, London, Barcelona, ... will get flooded.

-The animals that live in the poles, like polar bears, penguins,... is damaging her habitat.

-The water temperature of the oceans and seas will go up.

We can:

-Use public transports, like trains or buses.

-Reduse CO2, we can use the bycicle and walk.

We mustn’t:

-Not much use the car.

BY NESTOR FERRER