Hearts pump blood.

Meaning: This means that the heart is an important organ that helps keep us alive by pumping blood through our bodies. It's like saying, The heart keeps us alive by circulating blood through our body.

Choice of Words: Hearts are the organs in the body that circulate blood. Pump is a verb that means to move liquids or gases by using pressure. Blood is the fluid that carries oxygen and nutrients throughout the body. So, this sentence means that the heart is responsible for circulating blood throughout the body.

Alternative Expressions

Hearts push blood.

Meaning: This sentence also explains how our hearts work, but it uses a different word to describe the action. It means that our hearts use force to move the blood around.

Choice of Words: Instead of using the word "pump", this sentence uses the word "push". Push means to use force to move something in a particular direction. In this case, the heart is pushing the blood out into the body.

Hearts circulate blood.

Meaning: This sentence explains how our hearts work by describing the path that the blood takes. It means that our hearts keep the blood moving in a circle throughout our bodies.

Choice of Words: The word "circulate" means to move around in a circle or path. In this sentence, it means that the heart is moving the blood around the body in a continuous loop.

Related Expressions