The sun is a source of renewable energy.

Meaning: This means that the sun is a source of energy that can be used again and again without running out.

Choice of Words: Renewable means something that can be replaced or renewed. Energy is the ability to do work.

Alternative Expressions

The sun is a star that gives us light and heat.

Meaning: This means that the sun provides us with the energy we need to survive. It's like saying, Without the sun, we wouldn't be able to see or feel warm.

Choice of Words: Sun is the star at the center of our solar system. It provides light and heat to the Earth. Star is a large, hot ball of gas that produces its own light and heat. Gives means to provide something to someone. Light is a form of energy that allows us to see. Heat is a form of energy that makes things warm. When we put them together, "The sun is a star that gives us light and heat" means that the sun provides us with energy that allows us to see and feel warm.

The sun is a big ball of hot gas.

Meaning: This means that the sun is a very hot object that is made up of gas. It's like saying, The sun is like a giant ball of fire.

Choice of Words: Sun is the star at the center of our solar system. It provides light and heat to the Earth. Big means large in size. Ball is a round object. Hot means having a high temperature. Gas is a substance that has no definite shape or volume. When we put them together, "The sun is a big ball of hot gas" means that the sun is a large, round object that is made up of hot gas.

Related Expressions