If plants were able to respond in any possible way, what could plants have done to make plant productivity higher or atleast less variable over the past 400,000 year time period?

This is a type pf behavior that animals are born with and them to survive

How do adaptation affect a species?

Anurse is in the dining room and overhears a new nurse tell a client with body dysmorphic disorder that she's much too thin and must eat more before she can go home. the client bursts into tears and runs out of the dining room. what is the best way for the nurse to address this situation?