Select from the following. A). trails; B). sound; C). nerves; D). waves; E). Decibels; F). motors; G). chemicals; H). Energy;
Given those answer options, answer the question: Fact 1: Ants communicate with chemicals called pheromones. Fact 2: Ants communicate with the colony in the form of what is called pheremon trails. Given the two facts above, what do ants use to communicate?
A:
A).