Cats chase mice because they are their prey.

Meaning: Cats hunt and try to catch mice because mice are the animals that cats eat.

Choice of Words: Chase means to pursue or try to catch something. Mice are small rodents that are often hunted by cats. Prey refers to an animal that is hunted or killed by another animal for food.

Alternative Expressions

Cats hunt mice because they are their food.

Meaning: This sentence explains why cats chase mice. It means that cats need to eat mice to survive.

Choice of Words: Hunt is a verb that means to try to catch and kill an animal for food. Mice are small rodents that cats often hunt. Food is anything that you eat to stay alive and healthy. When you put these words together, "Cats hunt mice because they are their food" means that cats try to catch and kill mice because they eat them to stay alive.

Cats go after mice because they need to eat them.

Meaning: This sentence also explains why cats chase mice. It emphasizes that cats must eat mice in order to survive.

Choice of Words: Go after is a verb phrase that means to chase or pursue something. Need is a verb that means to have to have something in order to survive. Eat is a verb that means to put food into your mouth and swallow it. When you put these words together, "Cats go after mice because they need to eat them" means that cats chase mice because they have to eat them to stay alive.

Related Expressions