Gravity keeps them close.

Meaning: This sentence explains that gravity is the force that keeps planets close to the Sun, preventing them from drifting away.

Choice of Words: Gravity is the force that pulls objects towards each other, and close means near or not far away.

Alternative Expressions

Gravity pulls them together.

Meaning: This means that gravity is making the objects move closer to each other.

Choice of Words: **Gravity** is an invisible force that pulls things towards each other. **Pulls** means to use force to move something closer. **Together** means in the same place or close to each other.

Gravity makes them stick together.

Meaning: This means that gravity is causing the objects to stay close to each other.

Choice of Words: **Makes** means to cause something to happen. **Stick** means to stay in one place. **Together** means in the same place or close to each other.

Gravity keeps them from falling apart.

Meaning: This means that gravity is preventing the objects from breaking apart.

Choice of Words: **Keeps** means to prevent something from happening. **Falling apart** means to break into pieces. **From** means to prevent something from happening.

Related Expressions