Which of the following symbols did the sioux believe protected them from natural and supernatural forces? a. heron b. eagle c. thunderbird d. owl

The correct answer is C: thunderbird

Explanation:The Sioux nation believed that this type of symbol, represented through the thunderbird, gave them special protection against all kinds of demonic possessions or supernatural entities. According to the Lakotas, as they were also known, there were several types of thunderbirds which were large birds and the sounds they emitted were very similar to those produced by thunder, which is why they have this name. The strength of this bird was so huge that it is considered a sacred symbol of nature.

map scale refers to the relationship (or ratio) between distance on a map and the corresponding distance on the ground. for example, on a 1: 100000 scale map, 1cm on the map equals 1km on the ground.

this is a good question! i'll do some research and come back when i have the answer!