Answer:
These researchers are confusing the every-day meaning of selfish with the evolutionary meaning; if generous behavior is adaptive, then it is also selfish in evolutionary terms.
Explanation:
From their claim, it is clear that the researchers are simply confusing the general meaning of selfishness with the evolutionary meaning. This means that generous behavior isn't adaptive, because if it is, then it is okay to say that generous behavior is also selfish when defined from an evolutionary point of view.
Carry your baby close to your body in a baby sling
Yes if you are from where i am
Vitamins A, D, E, and K are fat-soluble.
