Question

Why does evolution tend to result in systems that tend to act rationally? Explain.

Answer 1

try asking this in the biology section on openstudy :)

Answer 2

Natural selection improves lifespans of living objcts (which is survival).
You can see irrational behavior but as a whole over time, in order to survive living things tend to act rationally.

Answer 3

Darwinism---Survival of the Fittest