Image: SlideshareThe Middle Ages spans from the 5th to the 16th century. During that great number...
One of the most fascinating and important historical periods in the history of our species is wit...
Image: luisamariaarias.wordpress.comAsia is the largest continent in the world and also the most ...
Image: Taringa!In this lesson from a TEACHER we are going to talk about causes of the fall of the...
Image: Knowing is practicalLife on our planet would be impossible if it were not for the existenc...
Image: SlidePlayerIn this lesson from a TEACHER we are going to talk about social differences tha...
Image: PortalCienciaOur planet has gone through numerous phases throughout its history, there bei...
Image: SlideshareWhen talking about the rivers of large states we must take into consideration wh...
Image: MyBlogLocated in the extreme north of Europe, on the Arctic Circle, Iceland It is an islan...
Image: Wix.comAll the great religions of the world have a series of texts in which they talk abou...
The baroque architecture It is an artistic style that arose from late 16th century in Italy and l...
Image: SlideshareEvery day we use a large number of elements whose origins we do not know. In the...