It is hard to say. Archaeological research at Atapuerca indicates the Iberian Peninsula was peopled 1.2 million years ago.[10] Modern humans in the form of Cro-Magnons began arriving in the Iberian Peninsula through the Pyrenees some 35,000 years ago.
In 1540 by Garcia de Cardenas of Spain.
march 1781
because it is the day when christopher coumbus sailed from spain and discoverd the Americans
Hydrogen was discovered in 1766.
i cant give the year but i can give this they were discoverd by indians.
A definite year cannot be put on it, but it is over 8000 years ago.
Not exactly. Spain and Portugal divided the "Newly Discoverd" lands outside Europe with the Treaty of Tordesillas in 1494 and the Treaty of Zaragoza in 1529.
peru was discoverd around the turn of the 16th century
Remains of a carpic settlement old of 2300 years was discoverd here.
No body India was always there and people living in it. Vasco-da gama discovered the sea path to India from Spain in discovered India in 1498. That's about it.
The ozone layer was discovered in the year 1913 by the scientists Charles Fabry and Henry Buisson.
no