They are a source of food for many other animals.

Meaning: This sentence describes the fish as a source of food for other animals.

Choice of Words: Source means a place or thing from which something comes. Food is what living things eat to stay alive. Animals are living things that are not plants.

Alternative Expressions

Related Expressions

• Eggs are a source of food for many animals.
• The tree trunk is a source of food for many animals.
• Frogs are a food source for other animals.
• The river was a source of life for the animals and plants in the area.
• The sun is a source of energy for plants and animals.
• Habitat provides shelter, food source.
• Waggle dance shows food source.
• Trees are a source of food and medicine.
• Nuts are their primary food source in winter.
• Eggs are a source of food.