Most of what is known about early oklahoma territory from spanish explorers came from a. maps b. journals c. pictures d. oral stories

Most of what is known about early Oklahoma territory from Spanish explorers came from B. journals

Explanation:

The first recorded expedition to early Oklahoma territory by Spanish explorers was that of Francisco Vázquez de Coronado, who explored western Oklahoma. He kept journals and reports to the King of Spain and through these journals we can estimate his route. Juan de Oñate also left journals of his explorations throuh western Oklahoma.

john maynard keynes developed new economic theories in response to the : b) great depression of the 1930s. his theories are so important that they are known as "keynesianism". in his works he supports the idea of a government with deeper involvement and intervention to end the great depression.