Explanation: Chemicals
There are four primary chemicals in the brain that effect happiness: dopamine, oxytocin, serotonin, and endorphins. By designing gamified experiences that activate these chemicals, you can increase your users' happiness and loyalty.
Answer:
This type of massage requires an expert. That is because this technique massages your body with more force and reaches muscles and connective tissues on a deeper level.
Explanation:
C. It acts as both a stimulant and a sedative.
Answer:
Thermal Contact Burn
Explanation:
quizletcom/421751619/avoiding-electrocution-hazards-flash-cards/#:~:text=Thermal%20contact%20burns%20are%20caused,an%20electric%20arc%20is%20produced.
Thermal contact burns are caused when the skin touches hot surfaces of overheated electric conductors, conduits, or other energized equipment. Thermal burns also can be caused when clothing catches on fire, as may occur when an electric arc is produced.
