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The first division between continents was made by ancient Greek navigators, who named them 'landmass, terra firma'.
Generally classified by convention rather than any strict criteria, nowadays seven regions are regarded as continents from a geopolitical point of view.
Antarctica is not only the coldest place on Earth but also the highest, driest, windiest and emptiest, completely covered with ice.
75% of the world's ice and 70% of the Earth's fresh water is located here.
Summer months of December to February give 24 hours of light, while the winter months of late March to late September are pitch dark the whole day.
There are no permanent inhabitants, except for scientists maintaining research stations in Antarctica.
The coldest natural temperature ever recorded on Earth was recorded here.
Write it down.
Write down the temperatures of the Frozen Continent during the summer and the winter.
You can find on this continent:
The largest forest, which covers 30% of South America's total area, is famous for its biodiversity. It’s crisscrossed by thousands of rivers, including the powerful Amazon.
Name this forest as well as its type.
The world's highest uninterrupted waterfall can be found here.
Write down its name, height and the country in which you can find it.
There are 12 countries that make up South America.
Name as many of you can! Don't forget about their capitals.
North America has five time zones and it is the only continent with every type of climate.
North America was named after the explorer Amerigo Vespucci and is also known as the 'New World'.
The world's largest sugar exporter among the seven continents - Cuba - also called the 'sugar bowl of the world' is located here.
Native Americans have lived along this river and its tributaries for thousands of years. Most were hunter-gatherers, but some formed agricultural societies.
Formed from thick layers of the river's silt deposits, this river's embayment is one of the most fertile regions of the United States; steamboats were widely used in the 19th and early 20th centuries to ship agricultural and industrial goods.
Name this river.
The world's largest freshwater lake by surface area and the third-largest freshwater lake by volume can be found here. It provides a route for the transportation of iron ore, as well as grain and other mined and manufactured materials.
Large cargo vessels called lake freighters, as well as smaller ocean-going freighters, transport these commodities across this lake.
Name this lake.
There are 23 countries that make up North America.
Name as many of you can! Don't forget about their capitals.
Of the seven continents of the world, Africa is the second largest.
Africa comprises 54 countries and it is the hottest continent.
The equator passes through the middle of Africa and it receives direct sunlight throughout the year.
The world gets 66% of its chocolate, 50% of the gold and 95% of the diamonds from Africa.
The largest hot desert in the world which used to be a lush region with many plants and animals.
The current climate makes it a difficult place for any life to exist. It is hot, dry, and windy.
Very hot during the day but the temperature can drop sometimes to below freezing at nights.
It rarely rains, some regions can go years without seeing a drop of rain.
Name this desert.
The world's longest river can be found here, famed for its ancient history and the archaeological sites along its shores.
This river gave rise to the early Egyptian civilization.
Name this river and add its length.
Out of 54, how many countries you can name?
How about these countries' capitals?
Roles es el conjunto de actividades exigidas a un individuo que ocupa determinada posición en la organización.
necesidad de supervivencia de la organización (entradas y salidas)
las organizaciones recurren a la multiplicación de mecanismos
Toda organización crea su propia cultura o clima, con sus propios tabúes, costumbres y usos.
La organización en relación con su medio ambiente: el funcionamiento organizativo debe ser estudiado en relación con las transacciones continuas con el medio ambiente que lo envuelve.
El concepto de inclusión parcial.
Las organizaciones sociales constituyen un sistema formalizado de funciones.
Las funciones, normas y valores como los principales componentes del sistema social.
Los sistemas sociales presentan mayor variabilidad que los sistemas biológicos.
Los sistemas sociales tienen su naturaleza planeada, esto es, son sistemas esencialmente inventados, creados por el hombre e imperfectos.
Los sistemas sociales necesitan entradas de producción y de mantenimiento.
Los sistemas sociales, al contrario de las demás estructuras básicas, no tienen límites en su amplitud.
Limites o fronteras.
Equifinalidad
Diferenciación
Equilibrio y homeostasis
Información, retro alimentación y codificación.
Entropía negativa
Los sistemas son ciclos de eventos que se repiten
Exportación (salidas)
Transformación (procesamiento)
Importación (entradas)
Asia is the world's largest continent of the seven continents in size, as it covers one-third of the earth's surface.
It includes 50 countries, and it is the most populated continent, 60% of the total population of the Earth lives here.
Asia houses the highest point on earth.
Name this summit and write down how tall it is.
Name as many as you can out of the 48 countries located in Asia.
Write down the capitals too.
Europe is separated from Asia by the Ural mountains and the Caspian Sea.
It is surrounded by water on three sides: Mediterranean Sea in the south, Atlantic Ocean in the west, and the Arctic Ocean in the north.
Three-fourth of the world's potatoes grow in Europe.
The most beautiful cities in the world can be found in Europe. History, architecture, arts, and famous cuisine is representative almost to each country.
Out of 51 countries how many you can name?
And how many capitals?
