Qwerty in Baton Rouge asks:
How do turtles communicate? Pheromones?
No — turtlephones. One of the nice things about being a turtle — I don’t know this through personal experience — is that one’s shell provides a handy place to mount various devices that can’t then get lost, as well as plenty of space to affix solar panels. This is why, when you see a turtle, it’s usually sitting on a sunny log, topping off the charges of its electronics, sustainably. Most turtles are very ecologically conscious.