Azores Azores The Azores ( or ; , ), officially the Autonomous Region of the Azores (""), is one of the two autonomous regions of Portugal (along with Madeira ("Região Autónoma da Madeira"). It is an archipelago composed of nine volcanic islands in the North Atlantic Ocean about west of continental Portugal, about west of Lisbon, in continental Portugal, about northwest of Morocco, and about southeast of Newfoundland, Canada. Its main industries are agriculture, dairy farming, livestock, fishing, and tourism, which is becoming the major service activity in the region. In addition, the government of the Azores employs a large percentage
Azores hotspot from Azores Plateau, which is an area of thickened oceanic crust and is thought to be formed from the Azores hotspot 20 Mya. This has been shown through mapping negative velocity S-wave anomalies beneath the Azores. This has shown that beneath the Azores Plateau there is a negative anomaly limited in the upper 250–300 km which is suggestive to be a signature to a present-day dying plume which would have created the Azores Plateau. The Mid Atlantic Ridge offers a different perspective and insight into hotspots. The ridge acts as a cross section through the mantle plume. Anomalies on the