I'm an experimentalist at heart, so when my partner and I wondered whether our rats preferred red or green grapes, we decided to test it. Do you have a prediction about rats preference for red grapes over green grapes? What is your preference (second poll) below and images too.
#caturday #raturday #psychology (maybe)
@MichaelJBernstein I voted red grapes and then had to google it...not that color is the only factor but I didn't know that rats have trouble seeing red?
