Final answer:
The production of pencils involves several polluting steps such as logging, manufacturing, application, and waste disposal. Addressing these concerns requires sustainable practices and proper waste management.
Step-by-step explanation:
Producing a pencil involves several steps that can contribute to pollution:
- Logging: The process of cutting down trees for wood can lead to deforestation and habitat destruction, impacting the environment.
- Manufacturing: Creating the wooden barrel involves using machinery that generates emissions and energy consumption.
- Application: Applying varnish and glue to the pencil can release fumes and toxins into the air.
- Waste disposal: Disposing of leftover wood, sandpaper, and other production waste can contribute to landfill waste and potentially contaminate the soil.
Addressing these pollution factors may involve implementing sustainable logging practices, using eco-friendly manufacturing methods, and proper waste management.