Scandinavia's easy access to seas and long coastlines, along with a moderate climate influenced by the Gulf Stream, encouraged seafaring. Hot summers and sandy beaches are less characteristic of the region. The correct answer is a and b.
The geographic and climatic features of Scandinavia that encouraged people to go to sea include the region's easy access to seas and its long coastlines. These factors made seafaring a practical and necessary part of life. Scandinavia's climate, influenced by the Gulf Stream, provides relatively moderate conditions despite its northern location, which also made year-round seafaring possible.
However, it is not known for having hot summers compared to more southern regions, nor is it characterized by a vast number of sandy beaches. The environment's demands and resources led the Scandinavian people to become proficient at seafaring, which was essential for trade, fishing, and exploration.
The correct answer is a and b.