WILL GIVE BRANLYEST (IF CORRECT) What is the tundra’s permanently frozen layer of ground called? 
permafrost

soil frost

ground layer

active soil

How does this passage demonstrate the use of propaganda? select two options.

Ill give you free points and brainliest if you me with the correct answer every time you hit the brakes, you are attempting to overcome a. potential energy b. kinetic energy c. static electricity d. the force of impact

The hidden observer theory of hypnosis emphasizes the role of hypnosis. a) habituation b) suggestion effect c) dissociation