When did the Arab conquest of the Iberian Peninsula take place, and what was the significance of it?

The Arabs conquered the Iberian Peninsula at the beginning of the 8th century AD, they invaded there from North Africa. In those years, there was a Visigoth kingdom on the peninsula. They defeated and went to the Pyrenees and from there north to France, where they were defeated at Poitiers in 732. On the peninsula, they could not take control of the mountainous regions in the north, which were called Asturias, they were defeated by King Pelayo.

Value:

The spread of Islam. Mosques and madrasahs appeared, trade with other Arab countries began to develop.
According to one of the versions, gunpowder got to Europe through the Arab countries of the Iberian Peninsula.
The Reconquista began.