To create national parks like yellowstone, yosemite, and glacier, the federal government:

Does anyone know the answers for questions 1-4? plz me out if you know

According to justice brown's opinion, social equality must be the result of what three factors?

Sariah enters a room with several chirping crickets in it. upon first entering the room, sariah can hear the chirping; however, as she begins to talk to her friends, she is no longer aware of the chirping even though it is still there. the fact that sariah no longer perceives the chirping sound demonstrates sensory