What is the definition of treaty of tordesilla

On June 7, 1494, the two nations agreed upon the Treaty of Tordesillas, which moved the line the pope had established westward. This allowed Portugal to claim the territory that later became Brazil.

Explanation:

a photo collage of women at work during world war 2

two jet streams that directly affect the formation of weather in the continental part are a polar jet and a subtropical jet. they are responsible for the transportation of weather systems, which directly affect people. the polar front is the boundary between cold air from the north pole and warmer equatorial air. both the polar jet and the subtropical jet blow from the west to the east, and follow the boundary between cold and warm air.

the strongest jet streams are polar jets, while subtropical jets are somewhat weaker.

the right answer is c. the polar jet stream is generaly stronger than the subtropical jet stream.