How are scavengers useful to our environment?

Explanation

**Step-by-Step Solution:**

1. **Definition of Scavengers**: Scavengers are organisms that feed on dead and decaying matter. They play a crucial role in the ecosystem by consuming the remains of dead animals.

2. **Cleaning the Environment**: By eating the flesh of dead organisms, scavengers help to keep the environment clean. When an organism dies, it can produce a foul smell and attract pests. Scavengers help to eliminate these dead bodies, thus reducing unpleasant odors and potential health hazards.

3. **Preventing Disease**: The decomposition of dead organisms can lead to the spread of diseases. Scavengers consume these dead bodies, which helps in preventing the spread of pathogens and diseases that could affect other animals and humans.

...