You’ll Like These Earrings

Why do you like what you like? What made your brain light up when you saw these earrings? It’s all thanks to dopamine. This neurotransmitter is responsible for a lot of other things, but we like to focus on the warm fuzzy feelings that it produces when you eat, hear, see, or experience something pleasant (and want to do it again). Match these studs with the , the , or the AND .