Which European countries dominate the uge of exploration?

The Age of Exploration is considered to have occurred mostly with four European nations, which included: Portugal, Spain, France and England. Each of these countries experienced the same forces that pushed them to explore the world, but they also shared one important characteristic.

Explanation:

¯\_(ツ)_/¯

the answer to your question is a. the salt plains

in 1811, he led an expedition, known as the george c. sibley expedition, to improve relations with the pawnee and kansa tribes, and also to locate the rumored jefferson's salt mountain

ba geologist finds four sedimentary rock she determines that no geologic events have shifted the layers she labeles them a,b,c,dbfrom top to bottom