They use pheromones to send messages.

Meaning: This sentence explains that ants utilize pheromones as a means of communication to convey information and signals to other members of the colony.

Choice of Words: They refers to the ants mentioned in the previous sentence. Use means to employ or apply something for a specific purpose. Pheromones are chemical substances produced by ants to communicate with each other. To indicates the purpose or intention of the action. Send means to dispatch or transmit something.

Alternative Expressions

Animals use special scents to talk to each other.

Meaning: This means that animals use special smells to communicate with each other. It's like when you talk to your friends, but instead of using words, you use special smells.

Choice of Words: Animals are living creatures that can move around. Use means to employ something for a particular purpose. Special means different from the usual or ordinary. Scents are smells. Talk means to communicate with words. Each other refers to two or more people or things that are interacting.

Animals communicate through chemical signals.

Meaning: This means that animals use chemical signals to communicate with each other. It's like when you talk to your friends, but instead of using words, you use special smells.

Choice of Words: Animals are living creatures that can move around. Communicate means to exchange information. Through means by means of. Chemical means relating to chemistry, the science of the properties, composition, and reactions of matter. Signals are signs or actions that convey information.

Related Expressions