According to , emotion results from physiological states triggered by stimuli in the environment. Essentially, the theory proposes that after the initial perception of a stimulus, the experience of the emotion results from the perception of one's own physiological changes. A) the Cannon-Bard theory

James-Lange theory

Explanation:

According to ames-Lange theory emotion results from physiological states triggered by stimuli in the environment. Essentially, the theory proposes that after the initial perception of a stimulus, the experience of the emotion results from the perception of one's own physiological changes that is changes in heart rate, breathing, and sweating patterns. For example you are walking down the alley late at night. You hear footsteps behind you and you begin to tremble, your heart beats faster, and your breathing deepens. You notice these physiological changes and interpret them as your body's preparation for a fearful condition

giant impact theory - the moon was formed from the collision between earth and another mars-sized body.

colliding planetesimals hypothesis - the moon was formed from the same cloud of material as earth.

capture hypothesis - the moon was locked into orbit by earths gravity as it was passing by it.

accretion hypothesis - the moon was formed from collisions and combining of planetesimals.

i think this is right, if not and you know better let me know.

the answer is d.index