Why did Mackenzie King call a federal election in 1930?

explanation:

omgggggg i go to k12 too : d

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

they had more african americans than any other state.

hope this , have a good day. c;