Map of countries of the European Union (EU)

This map provides general information  and figures on all European countries. They are divided into 27 EU member countries, 6 countries which have applied for EU membership (candidate countries and potential candidate countries) and other countries.

Synoptic chart of the territorial organization of State

World Climatological Map

Climate is the charasterictic condition of the atmosphere near the earth´s surface at a certain place on earth. There are three types of climate on Earth:

-Tropical or hot climates like: Equatorial Climate, Humid Tropical Climate, Dry Tropical Climate.

-Cold Climates: Polar and Alpine Climates.

-Temperate Climates: Mediterranean Climate, Humid sub-tropical Climate, Maritime Climate, Continental Climate.

World Water Cycle

That´s a video about the Water Cycle:

That´s a picture about the Water Cycle:

1. Evaporation (and transpiration): is when the sun heats up water in rivers or lakes or the ocean and turns it into vapor or steam. The water vapor or steam leaves the river, lake or ocean and goes into the air.
2. Condensation: Water vapor in the air gets cold and changes back into liquid, forming cloud.This is called condensation.
3. Precipitation: occurs when so much water has condensed that the air cannot hold it anymore.  The clouds get heavy and water falls back to the earth in the form of rain, hail, sleet or snow.
4. Collection: When water falls back to earth as precipitation, it may fall back in the oceans, lakes or rivers or it may end up on land. When it ends up on land, it will either soak into the earth and become part of the "ground water" that plants and animals use to drink or it may run over the soil and collect in the oceans, lakes or rivers where the cycle starts all over again.