The lightning rod
The odometer
Swim fins
The flexible urinary catheter
Pennsylvania fireplace (or Franklin stove)
The glass armonica
The long bifocal
The Franklin Institute in Philadelphia
Nineteenth-century imperialism constituted a complex process of territorial expansion and dispute between European nations. By Me. Cláudio FernandesWhen it comes to Imperialism, some aspects should always be analyzed together. The main ones are:Nationalism , Neocolonialism and junction between fina
Karīm Shahīr , an ancient mound near the archaeological site of Jarmo in the hills to the northeast of the Iraq . Karīm Shahīr is located on a terrace at an altitude of about 800 meters near a small river. It has Artifacts spawned showing clear evidence both of knowledge of grain cu
Battle of Meloria of 1284 The Battle of Meloria it was a historic naval battle that involved the fleet of the Republic of Genoa . It sanctioned the definitive end of Pisa as a seafaring power in Italy during the Middle Ages . After the great contrasts that occurred in previous centuries
Lunda Reich , historical Bantu speaking African state founded in the 16th century in the Upper region Kasai River (Northeast today) Angola and Western Democratic Republic of the Congo ). Although the The Lunda had lived in the area from the start, you rich was founded by inva